1/4in ARP Polished Stainless Steel 12-pt Nut Kit

1/4in 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

as well as protecting the threads in your engine block

and has the retaining washer installed

Finish: Black

you will note that gaskets and cylinder headsliterally glide into position and are perfectly aligned – somethingthat won’t happen with inferior quality head studs

Finish: Polished

It must be kept well-oiled and not exposed to moisture

Material: Inconel

They’re made from 8740 chrome moly steel

We highly recommend using a stretch gauge when installingrod bolts and other fasteners where it is possible to measure thelength of the bolt after tightening

this ARP kit features bolts produced from only the finest quality 8740 chrome moly

It has approximately 200% the fatigue life of 8740 chrome moly steel and has a tensile strength of 220

ARP’s heat-treated 8740 chrome moly wheel studs are a much-needed replacement for any car engaged in oval track or drag racing competition