M11in ARP Polished Stainless Steel 12-pt Nut Kit

M11in 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

while expensive

This eliminates the thread “movement” common to others

reciprocating and valve train components

Premium quality 8740 and ARP2000® head stud kits are availablefor most domestic and import applications

Rated at 180

and are available in 8740 chromemoly with a black oxide finish or ARP Stainless

Lengths are exact – designed to provide positive seating every time

One of the most critical – yet often overlooked – fasteners used in any engine locks the timing in place

000 psi bolts that let you exert maximum clamping force

All kits come complete with hardened parallel-ground washers and high quality nuts

Cycle testing hows ARP High Performance rod bolts to be nearly five times more reliable than stock bolts

They’re nominally rated at 180