ARP Stud - Neckdown - 7/16-14 and 3/8-24" Thread - 5" Long - Chromoly - Black Oxide - Universal Helmet Shield Pivot Kit springs and either 1" or

springs and either 1" or 1-1/8" jack bolts

That's why ARP developed the Wave-Loc design that features symmetrical waves and provides an effective interference fit without creating stress risers in the bolt or the rod

AN-10 Bypass (2-Port version of 13110)Aeromotive Inc

Available for small block Chevy and Ford and big block Chevy applications

Weld to headers to hold slip-on collectors in place or use to retain primary tubes on adjustable headers

ARP Stud - Neckdown - 7/16-14 and 3/8-24" Thread - 5" Long - Chromoly - Black Oxide - Universal Helmet Shield Pivot Kit springs and either 1" orProduct Description: Stud Neckdown 7 16 14 and 3 8 24 in Thread 5 in Long Chromoly Black Oxide Universal Sold Individually Since 1968, ARP is the fastener of champions and the world leader in fastener technology.