ARP 400-1102 Header Bolts, Hex Head, Stainless Steel, Polished, 3/8 in. Wrench, 3/8-16
in. Thread, 0.750 in. Underhead Length, Chevy, Ford, Set of 16.
ARP stainless steel header bolts are 15
percent stronger than Grade 8 steel. These bolts have a compact head that
will allow a socket to fit into those tight, tricky spaces next to the
headers. These bolts are both highly corrosion-resistant and
heat-resistant. They have a polished finish and come in 12-point and
hex-style heads. Washers are