Brand: Automotive Racing Products (ARP)
High-strength metric ARP bolts are great for installing most accessories. The 180,000 psi tensile strength bolts are made of 8740 chrome moly with a black oxide finish. All bolts are packaged in sets of 5 bolts with matching washers.
These M12 bolts (12 x 1.75mm thread) have an 80mm long under-head length, including the 50mm long grip (unthreaded portion). The hex head takes a 14mm wrench, but has a full 21.6mm bearing surface. The head measures 11.7mm tall.
The ARP 300-Series 12-Point M12x1.75 Nuts (Part No. ARP300-8376, sold separately) are a perfect match for these bolts!
