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, 3/8 in.-16 RH Thread, 2.750 in. UHL, Set of 5

ARP Bolts, 12-Point Head, Custom 450, Black Oxide, 3/8 in.-16 RH Thread, 2.750 in. UHL, Set of 5

$40.32

ARP Bolts, 12-Point Head, Stainless 300, Polished, 5/16 in.-24 RH Thread, 2.000 in. UHL, Set of 5

ARP Bolts, 12-Point Head, Stainless 300, Polished, 5/16 in.-24 RH Thread, 2.000 in. UHL, Set of 5

$47.58

ARP Bolts, 7/16-20 X 3.125 1/2 12Pt Black Oxide

ARP Bolts, 7/16-20 X 3.125 1/2 12Pt Black Oxide

$53.13

ARP Bolts, 12-Point Head, Custom 450, Black Oxide, 3/8 in.-16 RH Thread, 3.750 in. UHL, Set of 5

ARP Bolts, 12-Point Head, Custom 450, Black Oxide, 3/8 in.-16 RH Thread, 3.750 in. UHL, Set of 5

$45.48

ARP Bolts, 12-Point Head, Stainless 300, Polished, 1/4 in.-28 RH Thread, 3.000 in. UHL, Set of 5

ARP Bolts, 12-Point Head, Stainless 300, Polished, 1/4 in.-28 RH Thread, 3.000 in. UHL, Set of 5

$41.76

ARP Bolts, 12-Point Head, Stainless 300, Polished, 3/8-24 in. RH Thread, 3.500 in. UHL, Set of 5

ARP Bolts, 12-Point Head, Stainless 300, Polished, 3/8-24 in. RH Thread, 3.500 in. UHL, Set of 5

$59.36