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 are nominally rated at 180,000 psi tensile strength to provide a substantial extra margin of safety over Grade 8 hardware.

More From This Category

ARP Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-20 in. Thread, 4.50 in. UHL, Set of 5

ARP Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-20 in. Thread, 4.50 in. UHL, Set of 5

$96.82

ARP Bolts, Hex Head, Custom 450, Black Oxide, 5/16 in.-18 RH Thread, 2.250 in. UHL, Set of 5

ARP Bolts, Hex Head, Custom 450, Black Oxide, 5/16 in.-18 RH Thread, 2.250 in. UHL, Set of 5

$32.94

ARP Bolts, 12-Point Head, Stainless 300, Polished, 5/16 in.-24 RH Thread, 4.750 in. UHL, Set of 5

ARP Bolts, 12-Point Head, Stainless 300, Polished, 5/16 in.-24 RH Thread, 4.750 in. UHL, Set of 5

$58.77

ARP Bolts, Stainless Steel 300, Polished, Hex Head, 12mm x 1.50 Thread, 50mm UHL, Set of 5

ARP Bolts, Stainless Steel 300, Polished, Hex Head, 12mm x 1.50 Thread, 50mm UHL, Set of 5

$68.40

ARP Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 1/2-13 in. Thread, 3.50 in. UHL, Set of 5

ARP Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 1/2-13 in. Thread, 3.50 in. UHL, Set of 5

$56.06

ARP Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 5/16 in.-24 RH Thread, 1.750 in. UHL, Set of 5

ARP Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 5/16 in.-24 RH Thread, 1.750 in. UHL, Set of 5

$31.80