ARP 5/16"-24 x 1.000 12pt black oxide bolts (741-1000) Fabrication & Fasteners / Assorted Fasteners / 12-Point Nuts Part Number: WB220-0628

Part Number: WB220-0628

Part Number: AU4881-M

Late Model Stock Cars

Manufacturer's Part Number: 20-0760

ARP 5/16"-24 x 1.000 12pt black oxide bolts (741-1000) Fabrication & Fasteners / Assorted Fasteners / 12-Point Nuts Part Number: WB220-0628ARP 5 16" 24 x 1. 000 12pt black oxide bolts (741 1000) ARP Chromoly Bolts 741 1000 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,