ARP 1/2"-13 x 3.250 12pt black oxide bolts (627-3250) Chaser X80 Manufacturer's Part Number: BMIVN-1031S-01

Manufacturer's Part Number: BMIVN-1031S-01

Wilwood's Open Wheel Bracket kits are manufactured form high strength aluminium alloy

Part Number: HT35-3X

Suitable for use up to 750 horsepower

ARP 1/2"-13 x 3.250 12pt black oxide bolts (627-3250) Chaser X80 Manufacturer's Part Number: BMIVN-1031S-01ARP 1 2" 13 x 3. 250 12pt black oxide bolts (627 3250) ARP Chromoly Bolts 627 3250 Now you can use premium quality ARP chromoly bolts to install most anything on a car, boat, or trailer. These specially heat treated 8740 chromoly fasteners feature a black oxide finish. They're nominally rated at 180,000 psi tensile strength to provide a substantial extra margin of safety over Grade 8 hardware. The bolts are available in a wide range of thread sizes,