PapColloy UNC - Yel. Zinc

Grade12 UNC Fine Thread Also known as Papcolloy and Fedalloy is a super high strength Hex Bolts. Gold/Yellow zinc dichromate plated. 12 radial lines on head. Exceeds Grade 8. 180,000 psi tensile strength. Special High Head for extra wrench area. 50% stronger than Grade 5. Twice the impact strength of Grade 2.

warobbo template