High Tensile Bolts are precision-engineered fastening components designed to provide superior strength, durability, and performance under high-stress conditions.
These bolts are known for their high torque resistance, fatigue strength, and vibration resistance, making them reliable for use in dynamic and load-bearing environments. Available in various grades (8.8, 10.9, 12.9), finishes, and thread configurations, they conform to IS, DIN, ISO, and ASTM standards.
Brands such as TVS ensure consistent quality, dimensional accuracy, and superior coating protection against corrosion — making them the go-to choice for precision fastening and critical assembly operations.
The TVS Allen Cap Screw is a high-precision, high-tensile fastener designed for demanding industrial and mechanical applications.
The hexagonal socket head design allows for efficient tightening with an Allen key or hex wrench, enabling high torque transfer without damaging the head. This makes the screw ideal for compact assemblies, deep recesses, and applications where wrench clearance is limited.
Engineered to DIN 912 / ISO 4762 / ASTM A574 standards, TVS Allen Cap Screws deliver precise thread fitment, excellent fatigue resistance, and corrosion protection through black oxide or zinc plating finishes. These screws are widely used in automotive, machinery, tool and die, and heavy equipment assemblies that demand consistent performance and long service life.
With grades 8.8, 10.9, and 12.9 available, TVS Allen Cap Screws are trusted across industries for precision fastening, high tensile strength, and superior surface finish.
High Tensile Bolts are precision-engineered fasteners made from high-strength alloy steel, designed to withstand heavy loads and extreme working conditions.
Manufactured in compliance with IS, DIN, ISO, ASTM, and BS standards, High Tensile Bolts ensure reliability, uniformity, and dimensional accuracy. The surface finishes—such as black oxide, zinc plating, phosphate coating, or hot-dip galvanizing—enhance corrosion resistance and longevity.
Trusted brands like TVS deliver consistent quality and performance, making these bolts suitable for automotive, construction, engineering, power generation, and heavy machinery sectors. Available in multiple grades such as 8.8, 10.9, and 12.9, they are ideal for critical structural joints, machinery assembly, and high-load industrial fastening applications.
The TVS Hex Nut is a high-performance industrial fastener designed for secure and durable fastening in mechanical and structural applications.
The hexagonal shape ensures an easy grip with standard wrenches, providing efficient tightening and uniform torque distribution. Available in a variety of grades (8, 10, 12) and finishes such as zinc plating, black oxide, and hot-dip galvanizing, TVS Hex Nuts offer excellent corrosion resistance and long service life.
Complying with global standards like IS 1364, DIN 934, ISO 4032, and ASTM A194, these nuts are trusted for precision fit, dimensional accuracy, and consistency. They are widely used in automotive, machinery, construction, power generation, and heavy engineering industries for reliable and high-strength fastening applications.
T Nuts, also known as Tee Nuts or T-Slot Nuts, are precision-engineered fastening components designed for quick and secure installation into T-slotted profiles, machine tables, and fixtures.
Manufactured from high-tensile alloy steel or carbon steel, T Nuts undergo heat treatment and surface finishing (such as black oxide, zinc plating, or galvanization) to ensure excellent durability, corrosion resistance, and mechanical strength.
T Nuts are widely used in CNC machines, jigs, fixtures, modular assemblies, and structural aluminum frameworks. Their flat base and T-shaped design allow them to slide smoothly into slots and stay locked during tightening, ensuring vibration-resistant performance in demanding industrial environments.
Complying with DIN 508, ISO, and ASTM standards, these nuts are an essential component in engineering, manufacturing, and assembly applications that require flexibility, precision, and strength.
T Slotted Bolts (also known as T Bolts or T Slot Fasteners) are specially designed fastening components used for securing workpieces, fixtures, and tooling elements to T-slotted machine tables, jigs, and modular fixtures.
Manufactured from premium-grade alloy steel or carbon steel, T Slotted Bolts undergo heat treatment and precision machining to ensure high tensile strength, durability, and repeatable performance. Their black oxide or zinc-plated finish enhances corrosion resistance, ensuring long-term reliability in industrial environments.These bolts are designed as per DIN 787 / IS 2014 standards, ensuring interchangeability and dimensional accuracy across a wide range of clamping systems. Ideal for CNC machining centers, milling machines, drilling jigs, and modular tooling setups, they provide quick assembly and secure fastening while withstanding heavy loads and vibrations.
Bucket Bolts, also known as Elevator Bucket Bolts or Conveyor Bucket Bolts, are specialized fasteners used to secure elevator buckets to conveyor belts or chains in material handling systems.
Manufactured from high-strength carbon steel or stainless steel, these bolts are available with nylon or metal locking nuts and flat washers for secure fastening and vibration resistance. The smooth, low-profile head ensures minimal obstruction inside the bucket and enhances product flow efficiency.
These bolts are precision-engineered according to DIN, ISO, and ASTM standards, ensuring consistent performance, high tensile strength, and corrosion resistance. Commonly used in bucket elevators, grain conveyors, and bulk material handling equipment, Bucket Bolts are essential for maintaining safety, reliability, and long service life in industrial conveyor systems.
Flange Bolts are high-strength fasteners designed with an integrated washer-like flange beneath the bolt head to distribute the load evenly and eliminate the need for a separate washer.
Manufactured from premium carbon steel, alloy steel, or stainless steel, flange bolts are heat-treated for high tensile strength and durability. They come in both serrated and non-serrated flange head types, depending on the application’s locking requirements.
These bolts are widely used in automotive assemblies, machinery, construction, and heavy equipment manufacturing, providing superior performance under high torque conditions. Designed as per DIN 6921 / ISO 4162 / ASTM A574 standards, they ensure dimensional accuracy, strength, and reliability.
Flange Nuts are specially designed fasteners with a wide flange base at one end, which acts like an integrated washer. This design helps distribute the load evenly over a larger surface area and reduces the risk of damage to the parts being fastened.
Flange nuts are available in serrated and non-serrated types — the serrated variant provides a locking feature that resists loosening due to vibration or torque, while the non-serrated variant offers smooth seating for softer materials.
Manufactured from high-tensile carbon steel, alloy steel, or stainless steel, these nuts are heat-treated and coated for strength, corrosion resistance, and durability. Designed as per DIN 6923 / ISO 4161 / ASTM A563 standards, flange nuts are extensively used in automotive, machinery, construction, and heavy equipment industries, where strong and vibration-resistant joints are critical.
GI Bolt Nuts (Galvanized Iron Bolt and Nut Sets) are high-strength mechanical fasteners that combine a hexagonal bolt and a matching nut, both coated with zinc (GI – Galvanized Iron) for superior corrosion resistance.
The hot-dip or electro-galvanized coating forms a protective barrier against rust and oxidation, making them ideal for construction, electrical installations, fabrication, and infrastructure projects. GI Bolt Nuts are available in a wide range of diameters and lengths, conforming to IS 1367, ISO 4014, and DIN 933 standards, ensuring consistent performance and compatibility.
Their robust design, easy installation, and long service life make them a reliable choice for structural connections, pipe fittings, and mechanical assemblies across multiple industries.
Conveyor Belt Fasteners are precision-engineered mechanical connectors used to securely join or repair conveyor belts in various industrial applications. They offer a quick, reliable, and durable method for belt splicing.
Made from high-tensile steel or stainless steel with anti-corrosion coatings, these fasteners are suitable for both light-duty and heavy-duty conveyor systems. Designed for easy installation using mechanical tools, they maintain belt alignment and reduce the risk of slippage or material spillage.
These fasteners are ideal for mining, cement, aggregate, power plants, packaging, and food industries, where continuous belt operation is critical. Their rugged design ensures long service life and consistent performance under demanding operational conditions.
Corroshield Self Drilling Screws are premium, high-performance fasteners engineered for roofing, cladding, and structural applications where durability and corrosion resistance are critical. Manufactured using hardened carbon steel or stainless steel
These screws combine drilling, tapping, and fastening in one operation, eliminating the need for pre-drilling — reducing installation time and labor costs. Designed with precise self-drilling tips, EPDM washers, and hexagonal or Phillips heads, Corroshield fasteners guarantee strong, leak-proof joints for metal roofing sheets, purlins, and light structural assemblies.
Renowned for their anti-corrosion performance, they are ideal for use in coastal, industrial, and humid environments, offering long-lasting reliability even under extreme weather conditions.
Corroshield Screws are premium-grade, anti-corrosion fasteners engineered for high-performance roofing, cladding, and structural applications.
The Corroshield range includes self-drilling, self-tapping, and hex washer head screws designed for metal-to-metal and metal-to-wood fixing. Each screw features a precisely formed drill tip, high thread accuracy, and EPDM bonded washer for leak-proof sealing, ensuring long-lasting performance and reliability even in harsh outdoor environments.
These screws are extensively used in construction, industrial fabrication, solar mounting, and coastal roofing applications, providing exceptional strength, aesthetic appeal, and long-term durability.
Self Drilling Screws are specially designed fasteners that combine drilling, tapping, and fastening into a single operation — eliminating the need for pre-drilling.
Manufactured from high-quality carbon steel or stainless steel, and often coated with zinc, Ruspert, or nickel, these screws offer excellent corrosion resistance, durability, and high pull-out strength. They are fitted with EPDM washers for leak-proof sealing, making them ideal for roofing, cladding, ducting, and fabrication applications.
Engineered for fast installation, strong holding power, and long-lasting performance, self drilling screws are widely used across construction, automotive, HVAC, solar, and heavy engineering industries.
Hex Nut DIN 934 is a durable stainless steel fastener suitable for industrial and mechanical applications. It provides corrosion resistance, precise threading, and reliable fastening. Available in standard and customizable sizes for versatile use.
Hex Nut DIN 934 is designed for industrial and mechanical assemblies. It is made from high-quality stainless steel for strength and corrosion resistance. The hexagonal design allows easy tightening with wrenches or sockets. Precision internal threading ensures secure fastening. Available in various sizes to meet specific project requirements. Ideal for machinery, automotive, and structural applications. Provides long-lasting performance in demanding environments. Compatible with standard assembly tools for versatile installation.
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Hex Lock Nut 439 is a durable stainless steel fastener designed to prevent loosening in industrial and mechanical applications. It provides secure fastening, corrosion resistance, and reliable performance. Available in standard and custom sizes.
Hex Lock Nut 439 is engineered for industrial and mechanical assemblies. It is manufactured from premium stainless steel for strength and corrosion resistance. The nut features a locking design to prevent loosening under vibration. Hexagonal shape ensures easy tightening with wrenches or sockets. Precision threading provides reliable fastening in all applications. Available in multiple sizes for project-specific requirements. Ideal for machinery, automotive, and structural installations. Ensures long-lasting performance in demanding industrial environments.
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Hex Nylock Nut DIN 982 is a high-strength stainless steel fastener designed for industrial and mechanical applications. It features a nylon insert for vibration resistance and secure fastening. Available in multiple sizes for versatile use.
Hex Nylock Nut DIN 982 is engineered for industrial and mechanical assemblies. It is made from premium stainless steel to ensure strength and corrosion resistance. The nylon insert provides secure fastening and prevents loosening under vibration. Hexagonal design allows easy tightening with wrenches or sockets. Precision threading ensures reliable performance in all applications. Available in a variety of sizes and lengths for project-specific requirements. Ideal for machinery, automotive, and structural installations. Ensures long-lasting performance in demanding industrial environments.
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Hex Flange Nut DIN 6923 is a durable stainless steel fastener designed for industrial and mechanical applications. The flange provides extra bearing surface for load distribution. Available in various sizes for versatile installation.
Hex Flange Nut DIN 6923 is engineered for industrial and mechanical assemblies. It is manufactured from high-quality stainless steel to ensure strength and corrosion resistance. The integrated flange distributes load evenly, reducing stress on the assembly. Hexagonal design allows easy tightening with wrenches or sockets. Precision threading ensures secure fastening in all applications. Available in multiple sizes for specific project requirements. Ideal for machinery, automotive, and structural installations. Provides long-lasting performance in demanding industrial environments.
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Flat Plain Washer is designed to distribute load evenly and protect surfaces in industrial and mechanical assemblies. It helps prevent loosening and surface damage. Available in multiple sizes for versatile use.
Flat Plain Washer is used to improve fastening reliability in industrial applications. It is manufactured from high-quality material for strength and durability. The flat design ensures even load distribution under bolt heads and nuts. It helps protect mating surfaces from damage. Precision manufacturing ensures consistent thickness and fit. Suitable for use with bolts, screws, and nuts. Available in various sizes to match different fastening requirements.
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Spring Lock Washer is designed to prevent loosening caused by vibration and dynamic loads. It maintains joint tension and improves fastening reliability. Suitable for industrial use and available in multiple sizes.
Spring Lock Washer is used to maintain tension in bolted joints under vibration. It is manufactured from high-quality material for durability and strength. The split spring design creates resistance against loosening. It improves grip between the fastener and the mating surface. Precision manufacturing ensures consistent performance. Suitable for heavy-duty and dynamic applications. Available in various sizes to meet fastening requirements.
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Phosphor Bronze Spring Washer is designed to prevent loosening in bolted joints under vibration and dynamic loads. Its resilient spring action maintains tension. Ideal for industrial use and available in multiple sizes.
Phosphor Bronze Spring Washer is used to maintain secure fastening in industrial and mechanical assemblies. It is made from high-quality phosphor bronze for strength, resilience, and corrosion resistance. The spring design creates a locking effect to resist loosening. Precision manufacturing ensures uniform thickness and reliable performance. Suitable for vibration-prone and heavy-duty applications. Available in multiple sizes to match different fastener requirements. Ideal for electrical, mechanical, and machinery components. Provides long-lasting tension maintenance in demanding environments.
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Antitheft Bolt with Break Away Security Nut is a tamper-resistant fastener for industrial and commercial applications. The break-away design prevents unauthorized removal. Available in multiple sizes for secure and versatile use.
Antitheft Bolt with Break Away Security Nut is designed to provide secure fastening in high-risk environments. It is made from high-quality material for strength and durability. The bolt works with a break-away nut that shears when tampered, preventing unauthorized access. Precision threading ensures secure installation. Suitable for industrial, commercial, and public infrastructure applications. Available in multiple sizes to suit project requirements. Provides reliable security and long-lasting performance. Ideal for outdoor and exposed installations.
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Double-Ended Threaded Stud is a versatile fastener ideal for industrial and mechanical applications. Both ends are threaded for secure joining of components. Available in multiple sizes for varied assembly requirements.
Double-Ended Threaded Stud is designed for joining two components with secure and reliable fastening. It is made from high-quality material for strength and corrosion resistance. Both ends are threaded to allow nuts or components to be attached on each side. Precision threading ensures stability and load-bearing capability. Suitable for mechanical, automotive, and structural applications. Available in various lengths and diameters for project-specific needs. Ideal for use in machinery, equipment installation, and construction projects. Provides long-lasting performance in demanding industrial environments.
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Wing Nut is a durable fastener ideal for industrial and mechanical applications. Its winged design allows hand tightening without tools. Available in multiple sizes for versatile and quick assembly.
Wing Nut is designed for tool-free fastening and easy adjustments in industrial assemblies. It is manufactured from high-quality material for strength and corrosion resistance. The winged design allows secure tightening and loosening by hand. Precision threading ensures reliable and stable fastening. Suitable for machinery, automotive, and structural applications. Available in various sizes to meet project requirements. Ideal for quick assembly, maintenance, and repair operations. Provides long-lasting and versatile performance in demanding environments.
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