FASTENERS - 1

Product Details:

ASTM A307 specification covers various grades of carbon steel bolts,
Grade A: This grade of carbon steel bolts is intended for general applications, and it is suitable for use in environments where the bolts will not be subjected to extreme stress or high temperatures.
Grade B: Grade B bolts are made from a higher-strength carbon steel material and are suitable for applications requiring higher tensile strength.

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A Grade F436 plain washer is a specific type of flat washer that is manufactured to meet certain mechanical and chemical requirements outlined in the ASTM F436 standard. This standard is maintained by ASTM International (formerly known as the American Society for Testing and Materials) and specifies the characteristics and testing procedures for hardened steel washers used in various structural applications, especially in connection with high-strength bolts.

Grade F436 washers are hardened washers, and they are manufactured to specific hardness levels. There are two hardness levels specified within the ASTM F436 standard:

• Type 1: Washers are made from medium carbon alloy steel and are through-hardened to a hardness range of 38-45 HRC (Rockwell C hardness).

• Type 3: Washers are made from weathering steel and are through-hardened to a hardness range of 38-45 HRC (Rockwell C hardness).

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We at Jade Special Metals offer INCONEL FASTERNS, Inconel fasteners are available in various sizes, thread configurations, and forms (bolts, screws, nuts, washers) to suit different application requirements. They can be manufactured to meet industry standards such as ASTM, ASME, DIN, and ISO, ensuring compliance with specific dimensional and performance specifications.Inconel alloys are a group of nickel-based alloys that can include elements such as chromium, iron, molybdenum, cobalt, and others. The most commonly used Inconel alloys for fasteners include Inconel 600, Inconel 625, Inconel 718, and Inconel 825.
AVAILABLE GRADES:
INCONEL 600 // 2.4816 WERKSTOFF NR. // N06600 UNS 
INCONEL 601 // 2.4851 WERKSTOFF NR. // N06601 UNS 
INCONEL 625 // 2.4856 WERKSTOFF NR. // N06625 UNS 
INCONEL 825 // 2.4858 WERKSTOFF NR. // N08825 UNS 

AND MANY MORE GRADE AS PER CUSTOMER REQIURMENT 

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1. ASTM A325 bolts are made from medium carbon steel and are typically manufactured using a heat-treating process to achieve the desired mechanical properties. The most common material used is medium carbon steel, such as ASTM A325 Type 1, which has a carbon content ranging from 0.30% to 0.55%. ASTM A325 bolts are available in two types: Type 1 and Type 3. Type 1 bolts are made from medium carbon steel and are quenched and tempered, while Type 3 bolts are weathering steel with enhanced atmospheric corrosion resistance.ASTM A325 bolts are typically installed using heavy-duty wrenches or power tools. Proper tightening procedures and torque specifications must be followed to ensure the correct tension and clamping force in the connection.

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The ASTM A193 specification covers a wide range of bolting materials, including alloy steel, stainless steel, and exotic alloys. Each material is specifically designed to meet different mechanical properties, such as tensile strength, yield strength, and hardness, to ensure the bolts can withstand the demands of specific applications.HEX BOLT & STUD BOLTS  and other types of bolts are designed to provide reliable and secure fastening in applications that require exceptional strength, resistance to extreme temperatures, and resistance to corrosion. These bolts are used in critical applications where failure could have severe consequences, making their quality and performance crucial. A193 B7M bolts are known for their high tensile strength and yield strength, allowing them to withstand heavy loads and extreme conditions.A193 B7M bolts are made from a chromium-molybdenum alloy steel, typically AISI 4140 modified with a lower carbon content. This modification provides better ductility and impact resistance compared to A193 B7 bolts.

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ASTM F594U Fasteners – Jade Special Metals

ASTM F594U fasteners are corrosion-resistant stainless steel fasteners designed for use in various industrial and commercial applications. These fasteners belong to the ASTM F594 specification, which covers stainless steel nuts for general and high-strength applications. The "U" designation signifies a specific stainless steel alloy with unique mechanical properties and enhanced resistance to corrosion and oxidation.

Jade Special Metals is a trusted supplier of ASTM F594U fasteners, offering a wide range of high-quality nuts, bolts, washers, and threaded fasteners in different sizes, thread configurations, and finishes. These fasteners are manufactured using premium-grade stainless steel, ensuring excellent strength, durability, and resistance to harsh environments, including marine, chemical processing, and food-grade applications.

ASTM F594U fasteners exhibit superior mechanical properties, making them suitable for structural and heavy-duty fastening requirements. They are commonly used in industries such as construction, petrochemicals, aerospace, marine, and power generation, where corrosion resistance and long-term durability are critical. These fasteners provide excellent resistance to stress corrosion cracking, pitting, and crevice corrosion, ensuring reliable performance even in highly aggressive conditions.

At Jade Special Metals, we adhere to strict quality control measures to ensure that all ASTM F594U fasteners meet industry specifications and performance standards. Our fasteners are available in different finishes, including plain, passivated, and coated options, to enhance corrosion protection and longevity. We also offer custom fastener solutions to meet specific industrial and engineering requirements.

For premium ASTM F594U fasteners that guarantee superior performance and reliability, choose Jade Special Metals. We provide high-quality fastening solutions tailored to meet the demanding needs of various industries worldwide.

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ASTM F594S Fasteners – Jade Special Metals

ASTM F594S fasteners are high-performance stainless steel fasteners designed for applications requiring excellent corrosion resistance, strength, and durability. These fasteners fall under the ASTM F594 specification, which covers stainless steel nuts used in general-purpose and high-strength industrial applications. The "S" designation indicates a specific stainless steel alloy with enhanced resistance to oxidation, stress corrosion cracking, and harsh environmental conditions.

Jade Special Metals is a leading supplier of ASTM F594S fasteners, offering a wide range of nuts, bolts, washers, and other threaded components in various sizes, thread configurations, and finishes. Our fasteners are manufactured using high-quality stainless steel, ensuring superior mechanical properties and long-lasting performance, even in extreme industrial environments.

ASTM F594S fasteners are widely used in industries such as construction, marine, aerospace, petrochemicals, power generation, and food processing. These fasteners provide excellent resistance to pitting, crevice corrosion, and general oxidation, making them ideal for use in high-temperature and corrosive settings. Their superior strength and load-bearing capacity ensure secure and reliable fastening solutions for structural and heavy-duty applications.

At Jade Special Metals, we ensure that all ASTM F594S fasteners meet the highest industry standards through rigorous quality control and testing. We offer various surface finishes, including plain, passivated, and coated options, to enhance corrosion resistance and extend the lifespan of our products. Additionally, we provide custom fastener solutions to cater to specific industrial and engineering requirements.

For premium-quality ASTM F594S fasteners that deliver outstanding performance and reliability, trust Jade Special Metals. We specialize in supplying top-grade fastening solutions that meet the demanding needs of industries worldwide.

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ASTM F594M Fasteners – Jade Special Metals

ASTM F594M fasteners are high-quality stainless steel fasteners manufactured to meet international standards for strength, corrosion resistance, and durability. These fasteners are part of the ASTM F594M specification, which covers metric stainless steel nuts used in various industrial applications. Designed for superior performance, ASTM F594M fasteners exhibit excellent resistance to oxidation, pitting, and stress corrosion cracking, making them ideal for use in harsh and demanding environments.

Jade Special Metals is a trusted supplier of ASTM F594M fasteners, offering a comprehensive range of nuts, bolts, washers, and other threaded components. Our fasteners are crafted from premium stainless steel, ensuring exceptional mechanical properties, high tensile strength, and long-term reliability. Each product is designed to withstand extreme environmental conditions, ensuring secure and durable fastening solutions.

ASTM F594M fasteners are widely used in industries such as marine, aerospace, chemical processing, construction, food processing, and oil and gas. Their excellent corrosion resistance makes them suitable for applications exposed to moisture, chemicals, and high temperatures. These fasteners maintain structural integrity under heavy loads, providing a dependable fastening solution for critical applications.

At Jade Special Metals, we prioritize quality assurance and compliance with international standards. Our ASTM F594M fasteners undergo rigorous testing to ensure precision, durability, and reliability. Available in various sizes, finishes, and custom specifications, our fasteners cater to the diverse requirements of global industries. We also offer special coatings and surface treatments to enhance longevity and resistance to environmental factors.

For top-quality ASTM F594M fasteners that guarantee superior performance and dependability, trust Jade Special Metals. We are dedicated to providing high-grade fastening solutions that meet the stringent demands of industrial applications worldwide.

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ASTM F594H Fasteners – Jade Special Metals

ASTM F594H fasteners are high-quality stainless steel fasteners known for their excellent corrosion resistance, durability, and strength. These fasteners comply with ASTM F594 specifications, which cover stainless steel nuts used in industrial and structural applications. Made from premium-grade stainless steel, ASTM F594H fasteners offer superior resistance to oxidation, pitting, and stress corrosion cracking, making them ideal for use in demanding environments.

Jade Special Metals is a trusted supplier of ASTM F594H fasteners, providing a wide range of nuts, bolts, washers, and other fastening components. Our fasteners are manufactured with precision to meet international quality standards, ensuring high tensile strength, excellent mechanical properties, and long-lasting performance. Available in various sizes, finishes, and custom specifications, our ASTM F594H fasteners cater to the needs of multiple industries.

These fasteners are widely used in sectors such as marine, aerospace, chemical processing, food processing, oil and gas, and construction. Their remarkable corrosion resistance makes them suitable for harsh environments exposed to moisture, chemicals, and extreme temperatures. ASTM F594H fasteners provide reliable and secure fastening in heavy-load conditions, ensuring structural integrity and long-term performance.

At Jade Special Metals, we are dedicated to delivering top-quality ASTM F594H fasteners that comply with global industry standards. Our products undergo rigorous quality control and testing to ensure durability, precision, and reliability. Additionally, we offer special coatings and surface treatments to enhance the lifespan and efficiency of our fasteners in challenging applications.

For premium ASTM F594H fasteners that guarantee strength, durability, and superior corrosion resistance, choose Jade Special Metals. We are committed to providing high-performance fastening solutions that meet the stringent requirements of industries worldwide

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ASTM F594C Fasteners – Jade Special Metals

ASTM F594C fasteners are high-performance stainless steel fasteners known for their exceptional strength, durability, and corrosion resistance. These fasteners conform to ASTM F594 specifications, which cover stainless steel nuts for industrial and structural applications. Manufactured from premium stainless steel, ASTM F594C fasteners offer superior resistance to oxidation, pitting, and stress corrosion cracking, making them ideal for use in aggressive environments.

Jade Special Metals is a leading supplier of ASTM F594C fasteners, providing a wide range of nuts, bolts, washers, and customized fastening solutions. Our fasteners are precision-engineered to meet international quality standards, ensuring high tensile strength, excellent mechanical properties, and long-term reliability. Available in various sizes, finishes, and specifications, our ASTM F594C fasteners cater to the diverse needs of industries worldwide.

These fasteners are widely used in industries such as marine, chemical processing, aerospace, construction, oil and gas, power generation, and food processing. Their outstanding corrosion resistance makes them suitable for applications exposed to moisture, harsh chemicals, and extreme temperatures. ASTM F594C fasteners provide a secure and robust fastening solution, ensuring structural stability and efficiency in high-stress and heavy-load conditions.

At Jade Special Metals, we are dedicated to delivering top-quality ASTM F594C fasteners that adhere to global industry standards. Our products undergo stringent quality control and rigorous testing to ensure durability, precision, and reliability. Additionally, we offer customized coatings and surface treatments to enhance the longevity and performance of our fasteners in demanding conditions.

For premium ASTM F594C fasteners that guarantee strength, durability, and superior corrosion resistance, trust Jade Special Metals. We provide high-performance fastening solutions tailored to meet the stringent requirements of industries worldwide.

Product Details:

ASTM F594 Fasteners – Jade Special Metals

ASTM F594 fasteners are high-quality stainless steel fasteners designed for superior strength, durability, and corrosion resistance. These fasteners comply with ASTM F594 specifications, covering stainless steel nuts used in industrial, structural, and high-performance applications. Made from premium stainless steel grades, ASTM F594 fasteners provide excellent resistance to oxidation, pitting, and stress corrosion cracking, making them suitable for harsh environments.

Jade Special Metals is a trusted supplier of ASTM F594 fasteners, offering a comprehensive range of nuts, bolts, washers, and customized fastening solutions. Our fasteners are precision-engineered to meet international standards, ensuring high tensile strength, excellent mechanical properties, and long-term performance. Available in multiple sizes, finishes, and specifications, our ASTM F594 fasteners cater to the diverse needs of industries worldwide.

These fasteners are widely used in industries such as marine, chemical processing, construction, aerospace, oil and gas, power generation, and food processing. Their outstanding corrosion resistance makes them ideal for applications exposed to moisture, extreme temperatures, and harsh chemicals. ASTM F594 fasteners provide a strong and reliable fastening solution, ensuring structural stability and enhanced performance in heavy-load and high-stress environments.

At Jade Special Metals, we prioritize quality and reliability. Our ASTM F594 fasteners undergo rigorous testing and strict quality control measures to ensure exceptional durability and precision. We also offer customized coatings and surface treatments to enhance the longevity and performance of our fasteners in demanding conditions.

For premium ASTM F594 fasteners that deliver unmatched strength, corrosion resistance, and durability, trust Jade Special Metals. We provide high-performance fastening solutions tailored to meet the stringent requirements of industries

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ASTM F467M Fasteners – Jade Special Metals

ASTM F467M fasteners are high-performance, non-ferrous metric fasteners designed for excellent corrosion resistance and mechanical strength. These fasteners are manufactured from materials such as aluminum, copper, silicon bronze, and nickel alloys, making them highly resistant to oxidation, rust, and chemical corrosion. They are widely used in industries where high durability and resistance to harsh environments are essential.

Jade Special Metals is a leading supplier of ASTM F467M fasteners, offering a wide range of metric bolts, nuts, and other fastening solutions. Our fasteners are precision-engineered to ensure superior tensile strength, dimensional accuracy, and long-term reliability. These fasteners are ideal for applications in marine engineering, chemical processing, aerospace, oil and gas, power generation, and other industries that demand non-magnetic and corrosion-resistant fastening solutions.

ASTM F467M fasteners are specifically designed to perform under extreme conditions, including exposure to moisture, chemicals, and high temperatures. Their non-ferrous composition ensures they do not rust or degrade over time, making them suitable for both offshore and onshore applications. They are available in various coatings and finishes to enhance their durability and mechanical properties.

At Jade Special Metals, we focus on delivering high-quality ASTM F467M fasteners that meet international standards. Our products undergo rigorous testing and quality control procedures to ensure superior performance. We also offer customization options to meet specific project requirements, ensuring our customers receive the best fastening solutions for their applications.

For premium-quality ASTM F467M fasteners with unmatched strength and corrosion resistance, trust Jade Special Metals. We provide reliable, high-performance fastening solutions tailored to diverse industrial needs, ensuring safety, efficiency, and long-lasting performance.

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ASTM F563 Grade DH3 Fasteners – Jade Special Metals

ASTM F563 Grade DH3 fasteners are high-strength, heavy hex nuts designed for structural applications requiring exceptional mechanical performance. These fasteners are manufactured from alloy steel and are heat-treated to provide superior tensile strength, hardness, and durability. They are commonly used in construction, bridges, heavy machinery, and critical infrastructure projects where high-load-bearing capacity is essential.

Jade Special Metals is a leading supplier of ASTM F563 Grade DH3 fasteners, offering a wide range of premium-quality nuts that meet strict industry standards. Our fasteners are engineered to withstand extreme pressures, vibrations, and dynamic loads, ensuring reliable performance in demanding environments. These heavy hex nuts are designed to work efficiently with high-strength bolts, enhancing joint integrity and structural stability.

ASTM F563 Grade DH3 fasteners exhibit excellent resistance to wear, fatigue, and corrosion when properly coated. They are available in various finishes such as zinc plating, hot-dip galvanizing, and black oxide to enhance their longevity and environmental resistance. Their superior mechanical properties make them ideal for applications requiring secure and durable fastening solutions.

At Jade Special Metals, we focus on precision manufacturing and stringent quality control to ensure our ASTM F563 Grade DH3 fasteners meet or exceed industry requirements. Our products undergo rigorous testing for strength, hardness, and dimensional accuracy, providing customers with reliable fastening solutions for heavy-duty applications.

For high-performance ASTM F563 Grade DH3 fasteners, trust Jade Special Metals. We deliver top-quality, high-strength fastening solutions tailored to diverse industrial needs, ensuring safety, efficiency, and long-term reliability.

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ASTM F563 Grade A Fasteners – Jade Special Metals

ASTM F563 Grade A fasteners are hex nuts manufactured from low-carbon steel, primarily designed for general-purpose structural and industrial applications. These fasteners provide reliable strength and durability, making them suitable for various construction projects, machinery, and equipment assembly. They are commonly paired with ASTM A307 bolts and other standard fasteners in non-critical load-bearing applications.

Jade Special Metals is a leading supplier of ASTM F563 Grade A fasteners, offering premium-quality products that comply with industry specifications. Our fasteners undergo stringent quality control measures to ensure precise dimensions, consistent threading, and optimal mechanical properties. These hex nuts are available in multiple finishes, including hot-dip galvanized, zinc-plated, and black oxide coatings, which enhance corrosion resistance and improve longevity in diverse environmental conditions.

ASTM F563 Grade A fasteners are widely used in commercial and industrial projects due to their excellent machinability and cost-effectiveness. Their strong yet flexible nature allows them to be easily installed and adjusted, making them ideal for non-high-strength applications where moderate fastening is required. These fasteners perform well in indoor settings and environments with minimal exposure to harsh elements.

At Jade Special Metals, we prioritize customer satisfaction by supplying ASTM F563 Grade A fasteners that meet or exceed industry standards. Our extensive inventory includes a wide range of sizes and finishes to accommodate diverse project requirements. Whether you need bulk orders or custom specifications, we deliver fast, reliable, and high-quality fastening solutions tailored to your needs.

For superior ASTM F563 Grade A fasteners, trust Jade Special Metals. Contact us today for premium-grade fastening solutions that ensure durability and performance in your projects.

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A194 Grade 9C Fasteners – Jade Special Metals

A194 Grade 9C fasteners are high-strength nuts made from alloy steel, designed for use in extreme environments where high pressure, temperature, and mechanical stress are present. These fasteners conform to ASTM A194 specifications, ensuring superior performance in critical applications such as petrochemical, power generation, oil and gas, and heavy engineering industries.

Manufactured with a specialized alloy composition, A194 Grade 9C fasteners offer excellent resistance to corrosion, oxidation, and wear. Their ability to withstand elevated temperatures and harsh conditions makes them ideal for high-pressure bolting applications, especially in environments exposed to steam, chemicals, and aggressive media. These fasteners are heat-treated for enhanced hardness and durability, ensuring a long service life and reliable performance in demanding operations.

Jade Special Metals is a leading supplier and stockist of A194 Grade 9C fasteners, providing top-quality products that meet global standards. Our fasteners are precision-engineered with strict quality control measures, including hardness testing, mechanical property evaluations, and dimensional accuracy checks. We offer a wide range of fasteners, including nuts, bolts, washers, and custom-made solutions, catering to various industrial needs.

Our A194 Grade 9C fasteners are available in multiple sizes, thread types, and coatings, ensuring compatibility with diverse applications. Whether for high-temperature steam systems, refinery equipment, or structural assemblies, Jade Special Metals delivers fasteners that guarantee strength, reliability, and exceptional performance.

For premium-quality A194 Grade 9C fasteners, contact Jade Special Metals for customized solutions, competitive pricing, and prompt delivery worldwide.

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A194 Grade 8MLCuN Fasteners – Jade Special Metals

A194 Grade 8MLCuN fasteners are high-performance nuts manufactured from nitrogen-enhanced molybdenum-bearing stainless steel, offering exceptional corrosion resistance and mechanical strength. These fasteners are specifically designed for extreme environments, including marine, offshore, chemical processing, and desalination applications, where exposure to aggressive media like chlorides and acids is common.

The unique composition of A194 Grade 8MLCuN fasteners includes molybdenum (Mo), copper (Cu), and nitrogen (N), which significantly enhance their resistance to pitting, crevice corrosion, and stress corrosion cracking. They are highly durable, maintaining their mechanical integrity even under high temperatures and pressures. These fasteners also exhibit excellent resistance to oxidation and provide long-term reliability in harsh environments.

Jade Special Metals is a leading supplier and stockist of A194 Grade 8MLCuN fasteners, offering precision-engineered products that comply with ASTM A194 specifications and global industry standards. We ensure that our fasteners undergo rigorous quality testing, including hardness checks, tensile strength validation, and corrosion resistance assessment, to deliver superior performance.

Our A194 Grade 8MLCuN fasteners are available in various sizes, thread configurations, and finishes to cater to diverse industrial needs. We supply a comprehensive range, including nuts, bolts, studs, washers, and custom fasteners tailored to specific applications. With a strong commitment to quality and customer satisfaction, Jade Special Metals guarantees fast delivery, competitive pricing, and exceptional service.

For high-strength, corrosion-resistant A194 Grade 8MLCuN fasteners, trust Jade Special Metals. Contact us today for customized solutions that meet your industrial fastening requirements with precision and reliability.

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Jade Special Metals offers hex bolts available in a wide range of sizes, lengths, and materials to accommodate different application requirements. They are commonly made from steel, stainless steel, or other alloys, depending on the desired strength, corrosion resistance, and environmental conditions.Hex bolts are widely used in construction, machinery, automotive, and manufacturing industries.
Full thread hex bolts allow for greater flexibility in terms of length adjustment. They can be cut to size as needed without affecting the threaded portion, making them adaptable to various material thicknesses.

Product Details:

Jade Special Metals offers hex bolts available in a wide range of sizes, lengths, and materials to accommodate different application requirements. They are commonly made from steel, stainless steel, or other alloys, depending on the desired strength, corrosion resistance, and environmental conditions.Hex bolts are widely used in construction, machinery, automotive, and manufacturing industries.
Half thread hex bolts - The unthreaded section of the bolt shaft can provide stability and prevent the bolt from rotating once tightened, especially when used in combination with a nut or other fastening components.Load distribution: The threaded portion of the bolt distributes the load across the threaded section, while the unthreaded portion can help distribute the load over a wider area, reducing stress concentration.

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We at Jade Special Metals offer Stainless steel hex bolts and stud bolts are available in different material grades.
Stainless Steel 304 (A2) grade of stainless steel is widely used and offers good corrosion resistance in most environments. It is suitable for general-purpose applications.
Stainless Steel 316 (A4) grade provides higher corrosion resistance, especially in marine and chloride-rich environments. It is commonly used in applications where exposure to harsh conditions or saltwater is expected.
STAINLESS STEEL (SS) Fasteners Available in SS 316L, SS 410/410S , SS 310. SS 321 etc.
Stainless steel hex bolts and stud bolts come in a range of sizes, with standard thread sizes such as UNC (Unified Coarse), UNF (Unified Fine), and metric threads (e.g., M6, M8, M10, etc.). The size and thread pitch are specified according to the application requirements.

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We at Jade Special Metals offers A320 L43 HEX BOLT AND STUD BOLTS. A320 L43 is a specification established by ASTM International (formerly known as the American Society for Testing and Materials) for low-alloy steel fasteners. The "L43" designation indicates the specific alloy composition and mechanical properties of the material.

The term "A320 L43" refers to a specific material grade used for hex bolts and stud bolts in the fastener industry. This material grade is commonly associated with high-strength bolting components used in various industrial applications, including structural and mechanical systems
Mechanical Properties: A320 L43 fasteners are known for their high tensile strength and other mechanical properties. The material is heat-treated to achieve specific hardness and strength levels, making it suitable for use in high-pressure and high-temperature environments.


When using A320 L43 hex bolts and stud bolts, it's essential to follow the manufacturer's specifications, industry standards, and project requirements to ensure proper material selection, installation, and performance in the intended application. Proper tightening procedures and torque values should also be observed to maintain the integrity of bolted connections.

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Jade Special Metals offers ASTM A193 B8T fasteners.

The ASTM A193 specification covers a wide range of Fasteners materials, including alloy steel, stainless steel, and exotic alloys. Each material is specifically designed to meet different mechanical properties, such as tensile strength, yield strength, and hardness, to ensure the bolts can withstand the demands of specific applications. Fasteners in ASTM A193 B8T are designed to provide reliable and secure fastening in applications that require exceptional strength, resistance to extreme temperatures, and resistance to corrosion. These fasteners are used in critical applications where failure could have severe consequences, making their quality and performance crucial.

FASTENERS AVAILABLE WITH US:-
A193 B8T HEX BOLTS 
A193 B8T STUD BOLTS 
A193 B8T HEX NUT 

Product Details:

ASTM A453 Grade 660 Class B specification provides a yield strength viz. 85 ksi [585 MPa] respectively for use in high temperature service for bolting components such as Stud bolts, screws, nuts, hex bolts & various other fasteners for pressure vessel and valve flanges.A453660 B bolts are commonly used in industries such as petrochemical, power generation, and oil and gas, where high-temperature and high-pressure conditions are encountered. They are suitable for use in equipment such as valves, flanges, and pressure vessels that operate at elevated temperatures. These bolts are known for their excellent resistance to creep and stress relaxation at elevated temperatures. ASTM A453 660B bolts may be coated with materials such as zinc or other protective coatings to enhance corrosion resistance, depending on the specific application and environment.

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We at Jade Special Metals offer HASTELLOY FASTENERS, Hastelloy fasteners are fastening components, such as bolts, screws, nuts, and washers, made from these specific Hastelloy alloys. Hastelloy alloys are available in several grades, each with its own unique composition and properties. Some commonly used Hastelloy alloys for fasteners include Hastelloy C-276, Hastelloy C-22, Hastelloy B-2, Hastelloy X, and Hastelloy G-30. Each alloy has specific characteristics that make it suitable for different applications and environments.Hastelloy alloys offer excellent resistance to high temperatures and can withstand elevated temperatures without significant loss of mechanical properties. This makes Hastelloy fasteners suitable for applications that involve exposure to high temperatures, such as gas turbines, heat exchangers, and furnace components,thread configurations, and forms to meet specific application requirements. They can be manufactured to conform to industry standards such as ASTM, ASME, DIN, and ISO, ensuring dimensional accuracy and performance compliance.

Grades Available:
Hastelloy C22 // WERKSTOFF NR. 2.4602 // UNS N06022
Hastelloy C276 // WERKSTOFF NR. 2.4819 // UNS N10276

ALSO OTHER GRADES AVAILBLE AS PER CUSTOMER REQUIREMENT

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We at Jade Special Metals offer Super duplex fasteners It's a specialized type of fasteners made from super duplex stainless steel. Super duplex stainless steel is a highly alloyed stainless steel that offers even higher levels of corrosion resistance and strength compared to duplex stainless steel.Similar to duplex fasteners, super duplex fasteners include a range of types such as bolts, nuts, screws, washers, and studs. These fasteners are available in various sizes, threads, and configurations to meet specific project requirements.Due to their advanced properties, super duplex fasteners are more expensive than both duplex and standard stainless steel fasteners. However, their superior corrosion resistance and strength offer long-term cost savings by reducing maintenance and replacement needs in harsh environments.

SUPER DUPLEX S32750 // WERKSTOFF NR. 1.4410 // UNS S32750
SUPER DUPLEX S32760 // WERKSTOFF NR. 1.4410 // UNS S32760

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We at Jade Special Metals offer TITANIUM FASTENERS,Titanium fasteners are made from commercially pure titanium (Grade 2) or titanium alloys, such as Grade 5 (Ti-6Al-4V) or Grade 23 (Ti-6Al-4V ELI). These alloys provide enhanced strength and mechanical properties compared to pure titanium.Titanium has excellent corrosion resistance, particularly in environments involving seawater, chloride solutions, and acidic or alkaline conditions. This makes titanium fasteners suitable for marine, offshore, and chemical processing applications.Titanium is non-magnetic, making titanium fasteners suitable for applications where magnetism can cause interference, such as in electronic devices and MRI machines.


TITANIUM GR 2 // WERKSTOFF NR. 3.7035 // UNS R50400

TITANIUM GR 5 // WERKSTOFF NR. 3.7165 // UNS R56400

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We at Jade Special Metals offer MONEL FASTENERS Monel fasteners are a type of fasteners made from Monel alloy. Monel is a nickel-copper alloy that offers excellent corrosion resistance and high strength, making it suitable for various demanding applications.Monel fasteners are known for their resistance to corrosion from a wide range of substances, including seawater, acids, alkalis, and other harsh chemicals. They are commonly used in marine environments, offshore oil and gas industries, chemical processing plants, and aerospace applications.
Monel alloys have high tensile strength and good mechanical properties, enabling them to withstand high loads and stress.

MONEL 400 // WERKSTOFF NR. 2.4360 // UNS N04400
MONEL K500 // WERKSTOFF NR. 2.4375 // UNS N05500

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ASTM A453 Grade 660A are high-temperature, high-strength alloy steel fasteners commonly used in applications that require exceptional mechanical properties and resistance to elevated temperatures.ASTM A453 660A bolts are made from a precipitation-hardening stainless steel known as ASTM A286. This material contains high levels of chromium, nickel, and molybdenum, along with other alloying elements. The alloy composition provides excellent mechanical strength, high-temperature resistance, and corrosion resistance. ASTM A453 660A bolts comply with the specifications outlined in ASTM A453 standards, ensuring their quality, performance, and suitability for high-temperature applications. It is important to adhere to the specified standards and follow proper installation procedures for optimal performance and safety.

Product Details:

A193 B8M bolts are a specific type of fastener made from stainless steel, specifically AISI 316 or AISI 316L stainless steel. These bolts are widely used in applications that require both strength and superior corrosion resistance.Excellent Corrosion Resistance: A193 B8M bolts offer exceptional resistance to corrosion, making them suitable for applications in harsh and corrosive environments such as marine, chemical processing, and offshore industries. They can withstand exposure to chemicals, saltwater, and other corrosive substances.A193 B8M bolts are commonly used in industries where corrosion resistance is critical, such as marine equipment, chemical processing plants, oil and gas refineries, and pharmaceutical manufacturing

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We at Jade Special Metals offer DUPLEX FASTENERS, Duplex fasteners refer to a specific type of fasteners that are made from duplex stainless steel. Duplex stainless steel is a type of stainless steel that combines the desirable properties of both austenitic and ferritic stainless steels. It offers excellent corrosion resistance, high strength, and good weldability., their superior corrosion resistance and strength make them a cost-effective choice in environments where regular stainless steel fasteners may fail or require frequent maintenance.

DUPLEX S31803 // WERKSTOFF NR. 1.4466  // UNS S31803
DUPLEX S32205 // WERKSTOFF NR. 1.4462  // UNS S32205
DUPLEX S32506// WERKSTOFF NR. 1.4462  // UNS S32506

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We at Jade Special Metals offer Grade 8 Nuts ,ASTM A194 Grade 8 nuts are typically used in combination with ASTM A193 Grade B7 bolts. This combination ensures a strong and reliable threaded connection in applications where high strength and resistance to pressure and temperature are required,material composition depends on the manufacturer and may include materials such as carbon steel, alloy steel, or stainless steel. The nuts undergo heat treatment to achieve the desired mechanical properties.Grade 8 nuts have high tensile strength and are capable of withstanding significant loads and pressures. The exact mechanical properties, such as yield strength, tensile strength, and hardness, are specified by the ASTM A194 standard and vary based on the material composition

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Jade Special Metals offers ALLEN BOLTS AND SOCKET HEAD CAP SCREW bolts available in a wide range of sizes, lengths, and materials to accommodate different application requirements. They are commonly made from steel, stainless steel, or other alloys, depending on the desired strength, corrosion resistance, and environmental conditions.Hex bolts are widely used in construction, machinery, automotive, and manufacturing industries.
Compact and low-profile design: The cylindrical shape and hex socket of Allen bolts make them ideal for applications where space is limited or where a flush, low-profile fastening is desired.Allen bolts are commonly used in applications where a strong and reliable connection is required. They are particularly useful for assembling machinery, appliances, bicycles, and electronic devices.

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ASTM A320 L7 is a specification that covers alloy steel bolting materials for low-temperature service. It is commonly used in applications where low temperatures, down to -150°F (-101°C), are encountered. ASTM A320 L7 bolts comply with the requirements specified by ASTM A320 standards. The typical mechanical properties include a minimum yield strength of 105,000 psi, a minimum tensile strength of 125,000 psi, and a minimum elongation of 16%. These properties ensure the bolts can withstand the stresses encountered in low-temperature environments. ASTM A320 L7 bolts can be coated with various materials to provide enhanced corrosion resistance. Common coating options include zinc plating, hot-dip galvanizing, and other protective coatings suitable for the specific application and environment.

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The ASTM A193 specification covers a wide range of bolting materials, including alloy steel, stainless steel, and exotic alloys. Each material is specifically designed to meet different mechanical properties, such as tensile strength, yield strength, and hardness, to ensure the bolts can withstand the demands of specific applications.HEX BOLT & STUD BOLTS  and other types of bolts are designed to provide reliable and secure fastening in applications that require exceptional strength, resistance to extreme temperatures, and resistance to corrosion. These bolts are used in critical applications where failure could have severe consequences, making their quality and performance crucial.
A193 B8 bolts are a specific type of fastener made from stainless steel, specifically AISI 304 or AISI 304L stainless steel. These bolts are commonly used in applications that require both strength and corrosion resistance.Stainless Steel Composition: A193 B8 bolts are made from AISI 304 or AISI 304L stainless steel, which is a versatile and widely used stainless steel grade known for its excellent corrosion resistance.A193 B8 bolts still offer good tensile strength and durability, making them suitable for a wide range of applications.

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ISO 898-1 Class 4.6 Fasteners – Jade Special Metals

ISO 898-1 Class 4.6 fasteners are low-carbon steel fasteners designed for general-purpose applications where moderate strength and good ductility are required. With a minimum tensile strength of 400 MPa and a yield strength of 240 MPa, these fasteners provide reliable performance in structural and mechanical applications that do not require high tensile strength. Their ease of fabrication and cost-effectiveness make them a preferred choice for various industries, including construction, automotive, and general engineering.

Jade Special Metals is a leading supplier and exporter of ISO 898-1 Class 4.6 fasteners, offering a wide range of bolts, nuts, washers, screws, and threaded rods. These fasteners are ideal for light to medium-duty applications such as equipment assembly, structural frameworks, and non-critical load-bearing connections. Their low-carbon steel composition ensures excellent machinability and weldability, making them highly versatile and suitable for different industrial requirements.

At Jade Special Metals, we ensure that all our ISO 898-1 Class 4.6 fasteners meet stringent international quality standards and undergo rigorous testing for strength, precision, and durability. We provide these fasteners in various protective coatings, including zinc plating, black oxide, and hot-dip galvanization, to enhance corrosion resistance and extend their lifespan. Available in multiple sizes and thread configurations, our fasteners cater to a diverse range of industrial applications.

With a strong commitment to quality and customer satisfaction, Jade Special Metals supplies ISO 898-1 Class 4.6 fasteners to clients worldwide, ensuring timely delivery and competitive pricing. Whether for construction, machinery, or general engineering applications, our fasteners offer dependable performance and long-lasting durability.

For premium ISO 898-1 Class 4.6 fasteners, trust Jade Special Metals – your reliable partner in high-quality fastening solutions. Contact us today for more information and customized options tailored to your specific needs.

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Stainless Steel 410M Fasteners – Jade Special Metals

Stainless Steel 410M fasteners are high-strength, corrosion-resistant fasteners made from a modified version of martensitic stainless steel. With enhanced mechanical properties and improved toughness, 410M fasteners offer excellent resistance to wear, abrasion, and moderate corrosion. These fasteners are ideal for applications requiring durability, strength, and resistance to oxidation, such as automotive, aerospace, power generation, and marine industries.

Jade Special Metals is a leading supplier and exporter of Stainless Steel 410M fasteners, providing a wide range of bolts, nuts, washers, screws, and threaded rods. These fasteners are designed to withstand high-stress environments, making them suitable for structural and load-bearing applications. With good hardenability and superior tensile strength, Stainless Steel 410M fasteners are commonly used in pumps, valves, turbines, and other industrial machinery.

At Jade Special Metals, we ensure that all our Stainless Steel 410M fasteners meet international quality standards, undergoing rigorous testing for strength, hardness, and corrosion resistance. We offer a variety of surface treatments, such as passivation, black oxide coating, and zinc plating, to enhance performance and extend service life. Our fasteners are available in various sizes, thread configurations, and custom specifications to meet specific industry requirements.

With a commitment to excellence and customer satisfaction, Jade Special Metals supplies Stainless Steel 410M fasteners globally, ensuring prompt delivery and competitive pricing. Whether for high-stress mechanical components, marine structures, or industrial applications, our fasteners provide unmatched strength, reliability, and performance.

For premium Stainless Steel 410M fasteners, trust Jade Special Metals – your dependable partner in high-performance fastening solutions. Contact us today for more information and customized options.

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Stainless Steel 904L Fasteners – Jade Special Metals

Stainless Steel 904L fasteners are high-performance, corrosion-resistant fasteners designed for extreme industrial environments. Made from a low-carbon, high-alloy austenitic stainless steel, 904L fasteners offer exceptional resistance to harsh acidic and chloride-rich conditions. With high levels of chromium, nickel, molybdenum, and copper, these fasteners provide superior protection against pitting, crevice corrosion, and stress corrosion cracking, making them ideal for chemical processing, marine, offshore, and pharmaceutical industries.

Jade Special Metals is a leading supplier and exporter of Stainless Steel 904L fasteners, offering a wide range of bolts, nuts, washers, screws, and threaded rods. These fasteners are specifically engineered to withstand high temperatures and aggressive corrosive environments, such as sulfuric acid exposure and seawater applications. With excellent mechanical strength, durability, and weldability, Stainless Steel 904L fasteners are a preferred choice for critical applications requiring long-term reliability and structural integrity.

At Jade Special Metals, we ensure that all our Stainless Steel 904L fasteners meet international quality standards and undergo rigorous testing for strength, precision, and corrosion resistance. We provide various surface finishes and coatings, such as passivation and electropolishing, to enhance performance and extend service life. Our fasteners are available in multiple sizes, thread configurations, and customized specifications to suit diverse industrial requirements.

With a strong focus on quality and customer satisfaction, Jade Special Metals supplies Stainless Steel 904L fasteners to clients worldwide, ensuring timely delivery and competitive pricing. Whether for chemical plants, offshore structures, or high-temperature applications, our fasteners provide unmatched strength and corrosion resistance.

For premium Stainless Steel 904L fasteners, trust Jade Special Metals – your reliable partner in high-performance fastening solutions. Contact us today for more details and customized options.

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Stainless Steel 317L Fasteners – Jade Special Metals

Stainless Steel 317L fasteners are high-performance, corrosion-resistant components designed for demanding industrial applications. Manufactured from a low-carbon austenitic stainless steel alloy, these fasteners offer excellent resistance to chemical corrosion, pitting, and crevice corrosion. The high molybdenum content enhances their durability in highly acidic and chloride-rich environments, making them ideal for use in chemical processing, marine, and pharmaceutical industries.

Jade Special Metals is a trusted supplier and exporter of Stainless Steel 317L fasteners, providing a wide range of bolts, nuts, washers, screws, and threaded rods. These fasteners are widely used in applications involving heat exchangers, pulp and paper manufacturing, food processing, and marine environments due to their superior resistance to oxidation and stress corrosion cracking. The low carbon content of 317L fasteners ensures excellent weldability and prevents sensitization, making them suitable for welding and fabrication processes.

At Jade Special Metals, we ensure that our Stainless Steel 317L fasteners meet international quality standards through rigorous testing for mechanical strength, hardness, and corrosion resistance. We offer various surface finishes, such as passivation and protective coatings, to enhance durability and extend service life. Our fasteners are available in multiple sizes, thread types, and custom specifications to meet the diverse needs of industries worldwide.

With a strong commitment to quality and customer satisfaction, Jade Special Metals supplies Stainless Steel 317L fasteners globally, ensuring competitive pricing and timely delivery. Whether for aggressive chemical environments, high-temperature applications, or industrial machinery, our fasteners provide unmatched performance and long-lasting reliability.

For premium Stainless Steel 317L fasteners, trust Jade Special Metals – your reliable partner for high-quality fastening solutions. Contact us today for more details and customized options.

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Stainless Steel 347H Fasteners – Jade Special Metals

Stainless Steel 347H fasteners are high-performance, corrosion-resistant components designed for high-temperature and high-pressure applications. Made from a stabilized austenitic stainless steel alloy, these fasteners offer excellent resistance to intergranular corrosion, oxidation, and high-temperature creep. The addition of columbium (niobium) provides enhanced stability, preventing carbide precipitation and improving strength in elevated temperature environments.

Jade Special Metals is a trusted supplier and exporter of Stainless Steel 347H fasteners, offering a wide range of bolts, nuts, washers, screws, and threaded rods. These fasteners are widely used in industries such as aerospace, chemical processing, power generation, heat exchangers, and refinery applications due to their ability to withstand extreme heat and aggressive chemical environments. With superior mechanical properties and excellent weldability, Stainless Steel 347H fasteners are an ideal choice for critical applications requiring long-term durability and reliability.

At Jade Special Metals, we ensure that our Stainless Steel 347H fasteners meet international quality standards through stringent testing procedures. We provide various surface finishes, such as passivation and protective coatings, to enhance corrosion resistance and longevity. Our fasteners are available in multiple sizes, thread types, and custom specifications to cater to the diverse needs of industries worldwide.

With a strong commitment to quality and customer satisfaction, Jade Special Metals supplies Stainless Steel 347H fasteners globally, ensuring competitive pricing and timely delivery. Whether for high-temperature applications, industrial machinery, or chemical processing plants, our fasteners offer superior performance and long-lasting reliability.

For premium Stainless Steel 347H fasteners, trust Jade Special Metals – your reliable partner for high-quality fastening solutions. Contact us today for more details and customized options.

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Stainless Steel 347 Fasteners – Jade Special Metals

Stainless Steel 347 fasteners are high-performance, corrosion-resistant components designed for applications requiring excellent resistance to high temperatures and intergranular corrosion. These fasteners are made from an austenitic stainless steel alloy stabilized with columbium (niobium), which prevents carbide precipitation and enhances strength in extreme environments. With superior oxidation resistance and mechanical properties, Stainless Steel 347 fasteners are ideal for high-stress conditions in industries such as aerospace, chemical processing, power generation, and refinery applications.

Jade Special Metals is a leading supplier and exporter of Stainless Steel 347 fasteners, offering a comprehensive range of bolts, nuts, washers, screws, and threaded rods. These fasteners are widely used in heat exchangers, pressure vessels, furnace components, and piping systems, where they deliver exceptional performance under high-temperature and corrosive conditions. The excellent weldability and toughness of Stainless Steel 347 fasteners make them suitable for both cryogenic and elevated-temperature applications.

At Jade Special Metals, we ensure that our Stainless Steel 347 fasteners meet international quality standards through rigorous testing for strength, hardness, and corrosion resistance. We offer various surface finishes, such as passivation and protective coatings, to enhance durability and longevity. Our fasteners are available in multiple sizes, thread types, and custom specifications to cater to the diverse requirements of industries worldwide.

With a commitment to quality and customer satisfaction, Jade Special Metals supplies Stainless Steel 347 fasteners globally, ensuring competitive pricing and timely delivery. Whether for high-temperature applications, industrial machinery, or chemical processing plants, our fasteners provide superior performance and long-lasting reliability.

For premium Stainless Steel 347 fasteners, trust Jade Special Metals – your dependable source for high-quality fastening solutions. Contact us today for more information and customized options.

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Stainless Steel 310S Fasteners – Jade Special Metals

Stainless Steel 310S fasteners are high-performance, heat-resistant fastening components designed for extreme temperature applications. Made from an austenitic stainless steel alloy with high chromium (25%) and nickel (20%) content, these fasteners offer exceptional resistance to oxidation, sulfidation, and carburization, even at temperatures up to 1150°C. Their excellent strength and corrosion resistance make them ideal for high-temperature industrial environments such as furnaces, kilns, heat exchangers, power plants, and petrochemical processing units.

Jade Special Metals is a trusted supplier and exporter of Stainless Steel 310S fasteners, offering a wide range of bolts, nuts, washers, screws, studs, and threaded rods. These fasteners are widely used in applications requiring superior mechanical strength and resistance to thermal cycling. The low carbon content of 310S enhances weldability and minimizes carbide precipitation, preventing intergranular corrosion during welding and high-temperature exposure.

At Jade Special Metals, we ensure that our Stainless Steel 310S fasteners meet international quality standards through stringent testing for mechanical properties, hardness, and corrosion resistance. We provide various surface finishes, including passivation, electropolishing, and protective coatings, to enhance durability and prolong service life. Our fasteners are available in multiple sizes, thread types, and custom specifications to meet the unique demands of industries worldwide.

With a strong commitment to quality and customer satisfaction, Jade Special Metals supplies Stainless Steel 310S fasteners globally, ensuring competitive pricing and timely delivery. Whether for high-temperature applications, aggressive chemical environments, or heavy-duty industrial operations, our fasteners provide unmatched performance and long-lasting reliability.

For premium Stainless Steel 310S fasteners, trust Jade Special Metals – your reliable partner for high-quality fastening solutions. Contact us today for more details and customized options.