ARP Fasteners & Hardware

Bolt, Stainless Steel, Polished, 12-point, 1/2-13 in. Thread, 1.750 in. Underhead Length, Each

Part Number: ARP-656-1750

5.0 out of 5 stars ( 1 )

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

Washers, Flat, Chromoly, Black Oxide, .394 in. I.D., .750 in. O.D., Sold as a set of 10

Part Number: ARP-200-8689

5.0 out of 5 stars ( 1 )

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

Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 12mm x 1.75 Thread, 50mm Underhead Length, Set of 5

Part Number: ARP-675-1006

5.0 out of 5 stars ( 1 )

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

Bolts, 12-Point Head, Stainless 300, Polished, 10mm x 1.25 RH Thread, 35mm UHL, Set of 5

Part Number: ARP-773-1004

Not Yet Reviewed

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

Bolts, Hex Head, Chromoly Steel, Black Oxide, 10mm x 1.25 RH Thread, 45mm UHL, Set of 5

Part Number: ARP-663-1006

2.0 out of 5 stars ( 1 )

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

Bolts, 12-Point Head, Stainless 300, Polished, 5/16 in.-24 RH Thread, 1.750 in. UHL, Set of 5

Part Number: ARP-712-1750

Not Yet Reviewed

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

Bolts, 8740 Chromoly, Black Oxide, Hex Head, 1/2-13 in. Thread, 2.50 in. Underhead Length, Set of 5

Part Number: ARP-617-2500

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, 6mm x 1.00 RH Thread, 50mm UHL, Set of 5

Part Number: ARP-670-1007

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, 2.000 in. UHL, Set of 5

Part Number: ARP-655-2000

5.0 out of 5 stars ( 3 )

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

Washers, Special Purpose, 0.55 in. O.D., 0.25 in. I.D., 0.075 in. Thick, Flat, Stainless Steel, Natural, Hardened, Set of 10

Part Number: ARP-400-8526

Not Yet Reviewed

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

Bolts, Stainless Steel 300, Polished, 12-Point Head, 1/2-20 in. Thread, 4.00 in. Underhead Length, Set of 5

Part Number: ARP-755-4000

5.0 out of 5 stars ( 1 )

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

Bolts, 12-Point Head, Stainless Steel, Polished, 10-24 x .625 in., Flanged, Set of 5

Part Number: ARP-701-0625

5.0 out of 5 stars ( 1 )

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

Studs, Accessory, Stainless Steel, Polished, M10 x 1.25mm Thread, 2.150 in. Overall Length, Set of 4

Part Number: ARP-400-8007

Not Yet Reviewed

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

Bolts, Stainless Steel 300, Polished, 12-Point Head, 1/2-20 in. Thread, 2.00 in. Underhead Length, Set of 5

Part Number: ARP-755-2000

Not Yet Reviewed

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

Bolts, Hex Head, Stainless 300, Polished, 6mm x 1.00 RH Thread, 16mm UHL, Set of 5

Part Number: ARP-760-1017

5.0 out of 5 stars ( 2 )

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

Nuts, 12-Point, Stainless Steel, Polished, 3/8-16 in. Thread, Pair

Part Number: ARP-401-8321

5.0 out of 5 stars ( 4 )

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, 2.500 in. UHL, Set of 5

Part Number: ARP-742-2500

Not Yet Reviewed

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

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 8mm x 1.25 RH Thread, 50mm UHL, Set of 5

Part Number: ARP-671-1007

5.0 out of 5 stars ( 1 )

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

Bolts, Hex Head, Stainless 300, Polished, 5/16 in.-18 RH Thread, 1.750 in. UHL, Set of 5

Part Number: ARP-622-1750

5.0 out of 5 stars ( 2 )

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

Washers, Chromoly, Black Oxide, 0.438 in. I.D., 0.995 in. O.D., 0.120 in. Thick, Set of 10

Part Number: ARP-200-8748

5.0 out of 5 stars ( 3 )

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

Bolts, Chromoly, Black Oxide, 12-Point, 12mm x 1.75, 100mm Length, Set of 5

Part Number: ARP-675-1011

Not Yet Reviewed

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

Bolts, Hex Head, Stainless 300, Polished, 10mm x 1.25 RH Thread, 30mm UHL, Set of 5

Part Number: ARP-763-1003

5.0 out of 5 stars ( 4 )

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, 2.250 in. UHL, Set of 5

Part Number: ARP-643-2250

5.0 out of 5 stars ( 3 )

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

Bolts, 12-Point Head, Stainless 300, Natural, 10-32 RH Thread, 0.750 in. UHL, Set of 5

Part Number: ARP-702-0750

5.0 out of 5 stars ( 1 )

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

Bolts, Hex Head, Stainless 300, Polished, 8mm x 1.25 RH Thread, 80mm UHL, Set of 5

Part Number: ARP-761-1013

5.0 out of 5 stars ( 2 )

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