M12in ARP Polished Stainless Steel 12-pt Nut Kit

M12in ARP Polished Stainless Steel 12-pt Nut KitAvailable in a variety of sizes to suit your needs, all ARP 12 point nuts are constructed from 8740 chrome moly steel or ARP Stainless, and meet ARPs highest standards of quality. Rated at 180,000 psi tensile strength, ARP 12 point nuts are manufactured in thick wall versions for optimum strength and rigidity and thin wall versions for applications with limited space requirements. All 8740 chrome moly steel nuts are black oxide finished and all ARP

The engineers at ARP spent quite a bit of time developing these highly effective

And there’s more

positive wheel location

quench and temper steels – L19 requires special care to avoid hydrogen embrittlement

and come in your choice of black oxide finished chrome moly or rust-proof stainless steel

Available in black oxide finish 8740 chrome moly or polished stainless steel with hex or 12-point nuts

Hardened parallel-ground washers are included in each kit

A hollow core serves to reduce the reciprocating mass

Material: 8740 Chrome Moly

This material is heat-treated to provide a tensile strength in the 200

All critical shear points feature a large radius for improved reliability and maximum load carrying capacity

substantially stronger than Grade 8 hardware