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, 12-Point Head, 1/2-13 in. Thread, 1.25 in. UHL, Set of 5

ARP Bolts, Stainless Steel 300, Polished, 12-Point Head, 1/2-13 in. Thread, 1.25 in. UHL, Set of 5

$60.37

ARP Bolts, Stainless Steel 300, Polished, Hex Head, 12mm x 1.75 Thread, 40mm UHL, Set of 5

ARP Bolts, Stainless Steel 300, Polished, Hex Head, 12mm x 1.75 Thread, 40mm UHL, Set of 5

$62.80

ARP Bolts, Hex Head, Stainless 300, Polished, 10mm x 1.25 RH Thread, 50mm UHL, Set of 5

ARP Bolts, Hex Head, Stainless 300, Polished, 10mm x 1.25 RH Thread, 50mm UHL, Set of 5

$60.37

ARP Bolts, 12-Point Head, Stainless 300, Polished, 7/16 in.-14 RH Thread, 4.250 in. UHL, Set of 5

ARP Bolts, 12-Point Head, Stainless 300, Polished, 7/16 in.-14 RH Thread, 4.250 in. UHL, Set of 5

$73.16

ARP Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 12mm x 1.50 Thread, 100mm UHL, Set of 5

ARP Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 12mm x 1.50 Thread, 100mm UHL, Set of 5

$60.56

ARP Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 1/2-20 in. Thread, 1.00 in. UHL, Set of 5

ARP Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 1/2-20 in. Thread, 1.00 in. UHL, Set of 5

$36.45