12-Pt Head Stainless Intake Manifold Bolts for Chevrolet SB 2, standard deck

12-Pt Head Stainless Intake Manifold Bolts for Chevrolet SB 2, standard deckPrevent intake manifold leaks with ARPs quality fasteners. Theyre nominally rated at 180,000 psi and precision machined for optimum thread engagement. Wide underhead flange and companion washers provide even load distribution. Precision rolled threads prevent galling while promoting more consistent torque loading. Facilitates optimum sealing of gasket surfaces. Available in choice of black oxide finish chrome moly or corrosion resistant stainless

ARP has developed the “Pro” Series Wave-Loc bolts

positive wheel location

A special bullet nose helps guide nut into place withoutcross-threading

For example

You have a choice between conventional hex head bolts and nuts or compact

This prevents any unnecessary wear or damage to rotating

and female O-ring types

You’ll find ARP Perma-Loc’s easy to use

All in all

You will note that ARP studs feature a special “bullet nose” to guide the nut accurately into place

impervious to corrosion

Both are nominally rated at 180