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, Hex Head, Custom 450, Black Oxide, 3/8 in.-16 RH Thread, 1.500 in. UHL, Set of 5

ARP Bolts, Hex Head, Custom 450, Black Oxide, 3/8 in.-16 RH Thread, 1.500 in. UHL, Set of 5

$33.99

ARP Bolts, 7/16-20 X 1.000 1/2 12Pt Black Oxide

ARP Bolts, 7/16-20 X 1.000 1/2 12Pt Black Oxide

$41.27

ARP Bolts, 12-Point Head, Stainless 300, Polished, 7/16 in.-14 RH Thread, 2.000 in. UHL, Set of 5

ARP Bolts, 12-Point Head, Stainless 300, Polished, 7/16 in.-14 RH Thread, 2.000 in. UHL, Set of 5

$60.51

ARP Bolts, 7/16-20 X 1.875 1/2 Wrenching Hex Black Oxide

ARP Bolts, 7/16-20 X 1.875 1/2 Wrenching Hex Black Oxide

$44.16

ARP Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 5/16 in.-24 RH Thread, 5.000 in. UHL, Set of 5

ARP Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 5/16 in.-24 RH Thread, 5.000 in. UHL, Set of 5

$44.10

ARP Bolts, Hex Head, Stainless 300, Polished, 1/4 in.-28 RH Thread, 1.250 in. UHL, Set of 5

ARP Bolts, Hex Head, Stainless 300, Polished, 1/4 in.-28 RH Thread, 1.250 in. UHL, Set of 5

$28.54