STUD BOLTS
& NUTS
Secure Your Systems with Durable Stud Bolts and Nuts
At Metrade, we offer a comprehensive range of stud bolts and nuts designed to provide reliable, leak-proof fastening solutions for your piping and flow control systems. Whether you’re working in oil and gas, chemical processing, water treatment, or any other demanding industry, our stud bolts and nuts ensure the secure connection of flanges, valves, and other critical components in your system.
Stud bolts are threaded fasteners used to secure flanges, valves, and other piping system components together. They are typically inserted into pre-threaded holes and secured with nuts at both ends, providing a strong, secure connection.
Nuts, paired with stud bolts, are used to lock the bolt in place, ensuring the connection remains secure under stress and pressure. Available in various materials and designs, nuts help to maintain the integrity of the connection by providing additional torque resistance.





Stud bolts and nuts are essential components in fastening systems, widely used across various industries to ensure strong, reliable, and secure connections. These components are designed for applications that require a combination of strength, durability, and versatility, making them crucial in industries such as oil and gas, power generation, chemical processing, construction, and automotive. Stud bolts and nuts are engineered to provide robust fastening for both high-pressure and high-temperature applications, ensuring secure connections. Specialized lock nuts and vibration-resistant stud bolts prevent loosening in high-vibration environments, ensuring the long-term reliability of your equipment.
Material | Specification | Grades |
---|---|---|
Carbon Steel | ASTM A194 | Gr 2H |
Low Temperature Carbon Steel LTCS-BOLT LTCS-NUT | ASTM A350 A320 A194 | Gr B7 L7, Gr L7M Gr 4, Gr 7M |
Stainless Steel | ASTM A193 ASTM A194 | Gr B8, Gr B8M Gr 8 |
Alloy Steel | ASTM A193 ASTM A194 | Gr B16 Gr 4 |
Nickel Alloy 400 | ASTM B164 | Monel 400 |
Nickel Alloy 600 | ASTM B166 | Inconel 600 |
Nickel Alloy 625 | ASTM B446 | Inconel 625 |
Titanium Alloy | ASTM B265 (CP Titanium) ASTM B265 (Ti-6Al-4V) | Gr 2 Gr 5 (Ti-6Al-4V) |