
Description
Description
These Grade 2 A307 bolts feature a proof load of 33 000 PSI which indicates the maximum load that can be applied without permanent deformation.The minimum tensile strength of A307 Grade A bolts is around 60 000 PSI which defines how much stress the bolt can withstand before failing.
- Specifications of Grade 2 Hex Head Cap Screws :
- - Material: Low Carbon Steel
- - Grade: 2 (indicates a tensile strength of 60 000 psi)
- - Class: Typically class 2 denoting a lower strength capability compared to higher grades (e.g. Grade 5 or Grade 8).
- - Finish: Usually zinc-plated to prevent rust and corrosion making them suitable for outdoor use.
- - Head Style: Hexagonal head allowing easy gripping with standard tools.