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, 12-Point Head, Custom 450, Black Oxide, 7/16 in.-14 RH Thread, 2.000 in. UHL, Set of 5

ARP Bolts, 12-Point Head, Custom 450, Black Oxide, 7/16 in.-14 RH Thread, 2.000 in. UHL, Set of 5

$47.38

ARP Bolts, Hex Head, Custom 450, Black Oxide, 3/8 in.-16 RH Thread, 3.000 in. UHL, Set of 5

ARP Bolts, Hex Head, Custom 450, Black Oxide, 3/8 in.-16 RH Thread, 3.000 in. UHL, Set of 5

$43.80

ARP Bolts, Hex Head, Chromoly Steel, Black Oxide, 3/8 in.-16 RH Thread, 1.000 in. UHL, Set of 5

ARP Bolts, Hex Head, Chromoly Steel, Black Oxide, 3/8 in.-16 RH Thread, 1.000 in. UHL, Set of 5

$28.51

ARP Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 10mm x 1.50 RH Thread, 20mm UHL, Set of 5

ARP Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 10mm x 1.50 RH Thread, 20mm UHL, Set of 5

$31.35

ARP Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 1/2-20 in. Thread, 5.25 in. UHL, Set of 5

ARP Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 1/2-20 in. Thread, 5.25 in. UHL, Set of 5

$77.35

ARP Bolts, Hex Head, Custom 450, Black Oxide, 1/4 in.-20 RH Thread, 2.750 in. UHL, Set of 5

ARP Bolts, Hex Head, Custom 450, Black Oxide, 1/4 in.-20 RH Thread, 2.750 in. UHL, Set of 5

$31.49