12.9 Grade Imperial UNF Cap Head Bolts

High tensile steel socket cap headed bots, rated 12.9 hardness. Supplied in a blacked steel finish, these ultra strong bolts are availabel in a wide range of sizes from 10/32" UNF through to 7/16" UNF, in lengths from as small as 0.375" for some sizes right through to 4.000" in length for many of them. A more cost effective range of ultra strong bolts for those who can't justify using the Aerospace specification NAS bolts.

Priced Each

• 12.9 Grade with a Blackened Finish
• Minimum Yield Strength of 1100 MPa
• Minimum Tensile Strength of 1220 MPa