ARP Fasteners & Hardware

Nuts, 12-point, Stainless Steel, Polished, 1/4-28 in. RH Thread, Pair

Part Number: ARP-400-8320

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Bolts, 12-point, 8740 Chromoly, Black Oxide, 1/2-13 in. Thread Size, 2.5 in. Underhead Length, Set of 5

Part Number: ARP-627-2500

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 10mm x 1.25 RH Thread, 80mm UHL, Set of 5

Part Number: ARP-673-1010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Special Purpose Washer, Black Oxide, 7/16" ID - 7/8" OD, .120 Thickness, Each

Part Number: ARP-200-8512

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 1/2-13 in. Thread, 5.00 in. Underhead Length, Set of 5

Part Number: ARP-627-5000

Not Yet Reviewed

Estimated Ship Date: Today

Nuts, 12-Point, Custom 450, Black Oxide, 3/8 in.-24 RH Thread, Pair

Part Number: ARP-300-8322

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, Hex Head, Custom 450, Black Oxide, 5/16 in.-18 RH Thread, 3.500 in. UHL, Set of 5

Part Number: ARP-651-3500

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, Hex Head, Stainless 300, Polished, 1/4 in.-20 RH Thread, 2.250 in. UHL, Set of 5

Part Number: ARP-621-2250

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-20 in. Thread, 4.50 in. Underhead Length, Set of 5

Part Number: ARP-745-4500

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

• Special Order

Nut, 12-Point Head, Stainless Steel, Polished, 3/8 in.-24 RH Thread, Each

Part Number: ARP-400-8302

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, Hex Head, Stainless 300, Polished, 7/16 in.-14 RH Thread, 2.750 in. UHL, Set of 5

Part Number: ARP-624-2750

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, 12-Point Head, Custom 450, Black Oxide, 1/4 in.-20 RH Thread, 1.750 in. UHL, Set of 5

Part Number: ARP-640-1750

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Stainless 300, Polished, 7/16 in.-14 RH Thread, 3.500 in. UHL, Set of 5

Part Number: ARP-614-3500

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 12mm x 1.75 Thread, 45mm Underhead Length, Set of 5

Part Number: ARP-675-1005

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, Stainless Steel 300, Polished, Hex Head, 12mm x 1.75 Thread, 35mm Underhead Length, Set of 5

Part Number: ARP-765-1003

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, Hex Head, Stainless 300, Polished, 10mm x 1.5 RH Thread, 70mm UHL, Set of 5

Part Number: ARP-762-1009

Not Yet Reviewed

Estimated Ship Date: Today

Nuts, 12-Point, Stainless Steel, Polished, 7/16-14 in. Thread, Pair

Part Number: ARP-401-8326

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, Hex Head, Stainless 300, Polished, 8mm x 1.25 RH Thread, 90mm UHL, Set of 5

Part Number: ARP-761-1014

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, 8740 Chromoly, Black Oxide, Hex Head, 1/2-13 in. Thread, 2.25 in. Underhead Length, Set of 5

Part Number: ARP-617-2250

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-13 in. Thread, 4.50 in. Underhead Length, Set of 5

Part Number: ARP-646-4500

Not Yet Reviewed

Estimated Ship Date: Today

Nuts, Hex, Custom 450, Black Oxide, 7/16 in.-20 RH Thread, Pair

Part Number: ARP-200-8625

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, Hex Head, Custom 450, Black Oxide, 5/16 in.-18 RH Thread, 2.750 in. UHL, Set of 5

Part Number: ARP-651-2750

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, 12-Point Head, Custom 450, Black Oxide, 1/4 in.-20 RH Thread, 3.750 in. UHL, Set of 5

Part Number: ARP-640-3750

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Bolts, Hex Head, Stainless 300, Polished, 6mm x 1.00 RH Thread, 100mm UHL, Set of 5

Part Number: ARP-760-1015

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, Hex Head, Stainless 300, Polished, 1/4 in.-20 RH Thread, 3.750 in. UHL, Set of 5

Part Number: ARP-621-3750

Not Yet Reviewed

Estimated Ship Date: Today