ARP 435-2001 Big Block Chevy 12pt Stainless Steel Intake Manifold Bolts

Automotive Racing Products (ARP) started in 1968, in Southern California. Their product line includes everything from engine and driveline fasteners for OEM replacement parts to exotic specialty hardware for the Formula 1, Indycar, NASCAR, NHRA Drag Racing, and Marine Applications. They produce a number of specialty products like cylinder head fastener kits, connecting rod bolts, exhaust manifold/header fastener kits, oil pan fastener kits, piston ring compressors, and more. ARP stainless steel intake manifold bolts are 15 percent stronger than Grade 8 steel bolts and have a wide-area flange for better load distribution. They also have precision-rolled threads, which prevent galling and promote more consistent torque loading. These bolts are both corrosion and heat-resistant and come highly polished. Bolts are available in both hex head and 12-point types, and washers are included.

Thread Size:3/8 in.-16
Washer Included:Yes
Head Style:Hex
Fastener Style:Bolt
Fastener Finish:Polished
Fastener Material:Stainless steel
Quantity:Sold as a kit.
Notes:Underhead length 1.25 in.