Universal Header Bolt Kit 5/16in wrench, 3/8in, 1.000in UHL Black Oxide Hex Head

Universal Header Bolt Kit 5/16in wrench, 3/8in, 1.000in UHL Black Oxide Hex HeadARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12 point nuts. The ARP Stainless material is not affected by corrosion or extreme heat, making it ideal for the pplication. Whats more, the compact 12 point inut lets you easily slip a socket close to the pipe. Studs are manufactured with a unique nut starter nose that helps prevent cross threading.

are stronger and ratedat 190

and copy down the length of the fastener prior to and after installation

ARP offers High Performance Series bolts that aremade from a premium grade chrome moly and hardened to a nominal tensile strength of 180

We recommend you maintain a chart of all rodbolts

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

The ARP Stainless material is not affected by corrosion or extreme heat

To ensure that the damperis locked in position

Because ARP studs are manufactured to suchexacting tolerances

There are many important reasons to use ARP main stud kits

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

12-point designs

All High Performance Series bolts are 180