This hex cap screw is a Grade 5 fastener, specified for applications requiring higher tensile strength than a standard Grade 2 bolt. Manufactured from medium carbon steel, it provides a minimum tensile strength of 120,000 psi. The plain finish allows for application-specific coatings or provides a cost-effective option for indoor, dry environments where corrosion is not a primary concern.
Used for general construction, automotive, and machinery assembly, these bolts maintain joint integrity under moderate stress and vibration. They offer reliable performance in non-corrosive settings, resisting elongation and fracture within their specified load limits over time.
Specifications
- Material / grade: Medium carbon steel / Grade 5
- Size: 5/8-11 x 3in
- Finish: Plain
- Pack quantity: 25 pk
- Thread: Coarse (UNC)
In stock. Ships same day on orders placed before 3:00 pm CT. 30-day returns on unused stock
in original packaging.





