Wilwood’s Hex Head Cap Screws are manufactured from high strength alloy steel or stainless steel. Various plating methods are used depending on application.

More From This Category

ARP Bolts, 12-Point Head, Stainless 300, Polished, 10mm x 1.25 RH Thread, 40mm UHL, Set of 5

ARP Bolts, 12-Point Head, Stainless 300, Polished, 10mm x 1.25 RH Thread, 40mm UHL, Set of 5

$62.16

ARP Bolts, Hex Head, Custom 450, Black Oxide, 5/16 in.-18 RH Thread, 4.500 in. UHL, Set of 5

ARP Bolts, Hex Head, Custom 450, Black Oxide, 5/16 in.-18 RH Thread, 4.500 in. UHL, Set of 5

$39.84

ARP Bolts, Hex Head, Stainless 300, Polished, 6mm x 1.00 RH Thread, 30mm UHL, Set of 5

ARP Bolts, Hex Head, Stainless 300, Polished, 6mm x 1.00 RH Thread, 30mm UHL, Set of 5

$35.31

ARP Washer, Hardened, High Performance, Flat, 10mm ID, 19.1mm OD, 3mm Thick, Stainless Steel, Polished, Set of 2

ARP Washer, Hardened, High Performance, Flat, 10mm ID, 19.1mm OD, 3mm Thick, Stainless Steel, Polished, Set of 2

$6.20

ARP Water Pump Bolts, 12-Point, Chromoly, Black Oxide, For Chevrolet, 4.8, 5.3, 5.7, 6.0L, Kit

ARP Water Pump Bolts, 12-Point, Chromoly, Black Oxide, For Chevrolet, 4.8, 5.3, 5.7, 6.0L, Kit

$59.22

ARP Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 7/16 in.-20 RH Thread, 1.000 in. UHL, Set of 5

ARP Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 7/16 in.-20 RH Thread, 1.000 in. UHL, Set of 5

$28.68