ARP Fasteners & Hardware

Bolts, Hex Head, Stainless 300, Polished, 1/4 in.-20 RH Thread, 3.500 in. UHL, Set of 5

Part Number: ARP-621-3500

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Bolts, 12-Point Head, Stainless 300, Polished, 3/8 in.-16 RH Thread, 4.000 in. UHL, Set of 5

Part Number: ARP-613-4000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Bolts, Hex Head, Stainless 300, Polished, 10mm x 1.5 RH Thread, 60mm UHL, Set of 5

Part Number: ARP-762-1008

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Bolts, Hex Head, Stainless 300, Polished, 6mm x 1.00 RH Thread, 35mm UHL, Set of 5

Part Number: ARP-760-1004

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Bolts, Stainless Steel, 12-Point Head, 1/2 in.-20 Thread, 1.500 in. Underhead Length, Set of 5

Part Number: ARP-755-1500

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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

Part Number: ARP-300-8302

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 1/2-13 in. Thread, 1.75 in. Underhead Length, Set of 5

Part Number: ARP-627-1750

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Bolts, Hex Head, Custom 450, Black Oxide, 5/16 in.-18 RH Thread, 0.560 in. UHL, Set of 5

Part Number: ARP-651-0560

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Bolts, 12-Point Head, Custom 450, Black Oxide, 1/4 in.-20 RH Thread, 2.000 in. UHL, Set of 5

Part Number: ARP-640-2000

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 3/8 in.-24 RH Thread, 1.250 in. UHL, Set of 5

Part Number: ARP-744-1250

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 1/2-20 in. Thread, 2.00 in. Underhead Length, Set of 5

Part Number: ARP-726-2000

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Bolts, Hex Head, Chromoly Steel, Black Oxide, 7/16 in.-14 RH Thread, 2.750 in. UHL, Set of 5

Part Number: ARP-655-2750

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Nuts, 12-Point, Custom 450, Black Oxide, 10mm x 1.25 RH Thread, Set of 10

Part Number: ARP-300-8363

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Bolts, Hex Head, Custom 450, Black Oxide, 1/4 in.-20 RH Thread, 1.250 in. UHL, Set of 5

Part Number: ARP-650-1250

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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

Part Number: ARP-643-2000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Washer, Stainless Steel, .375 in. I.D., .655 in. O.D., .090 in. Thick, Set of 10

Part Number: ARP-400-8785

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 3/8 in.-16 RH Thread, 2.000 in. UHL, Set of 5

Part Number: ARP-644-2000

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 10mm x 1.25 RH Thread, 35mm UHL, Set of 5

Part Number: ARP-673-1004

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Bolts, 12-Point Head, Stainless 300, Polished, 3/8 in.-16 RH Thread, 3 in. UHL, Set of 5

Part Number: ARP-615-3000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Bolts, Hex Head, Stainless 300, Polished, 6mm x 1.00 RH Thread, 45mm UHL, Set of 5

Part Number: ARP-760-1006

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Nuts, Nyloc Hex Head, Stainless Steel, Polished, 1/4 in.-20 RH Thread, Set of 5

Part Number: ARP-400-8661

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Special Purpose Washer, Black Oxide, 7/16" ID - 13/16" OD, .120 Thickness, Pair

Part Number: ARP-200-8520

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Bolts, Hex Head, Chromoly Steel, Black Oxide, 6mm x 1.0 RH Thread, 80mm UHL, Set of 5

Part Number: ARP-660-1013

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Bolts, Hex Head, Chromoly Steel, Black Oxide, 7/16-20 in. RH Thread, 1.500 in. UHL, Set of 5

Part Number: ARP-753-1500

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 3/8 in.-24 RH Thread, 3.000 in. UHL, Set of 5

Part Number: ARP-742-3000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air