Hex Bolts
At Metrade, we supply a wide range of hex bolts engineered for strength, durability, and precise performance in demanding piping and flow control applications. These fasteners support essential operations across oil & gas, petrochemicals, power generation, water treatment, and large-scale infrastructure projects, giving teams reliable solutions for both routine and high-intensity tasks.
Our hex bolt provides secure, long-lasting connections in standard, high-pressure, and vibration-prone systems. When used with a compatible nut and washer, they create consistent clamping force that improves the stability of structural joints, flange assemblies, valve connections, and a variety of industrial piping setups. With Metrade, you gain components that enhance system reliability and contribute to the success of every project.
Dimensions - 1/4" – 4"(Bigger size upon request)
Materials - Carbon Steel
- Low Temperature CS
- Stainless Steel
- Special Stainless Steel
- Alloy Steel
- Nickel Alloy
- Titanium Alloy
Types of Stud Bolts:
Stud Bolt
Hex Bolt
Machine BoltMaterial | 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 and Special 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) |
Hex bolts, also known as hex cap screws, are a type of fastener characterized by their six-sided (hexagonal) heads, designed for use with a wrench or socket. They are widely used in construction, machinery, automotive, and structural applications due to their strength and ease of installation. Hex bolts are available in both fully and partially threaded designs, allowing for a variety of load-bearing and alignment requirements. They are manufactured from a range of materials including carbon steel, stainless steel, alloy steel, and brass, and can be finished with coatings such as zinc plating, hot-dip galvanizing, or black oxide to enhance corrosion resistance.