ARP Fasteners & Hardware

Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 1/2-20 in. Thread, 6.00 in. Underhead Length, Set of 5

Part Number: ARP-726-6000

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Special Order

Washers, Flat, Chromoly, Black Oxide, .500 in. I.D., .875 in. O.D., Pair

Part Number: ARP-200-8523

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Bolts, Hex Head, Chromoly Steel, Black Oxide, 6mm x 1.0 RH Thread, 12mm UHL, Set of 5

Part Number: ARP-660-1016

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Nuts, 12-Point, Steel, Black Oxide, 1/2 in.-13 RH Thread, Pair

Part Number: ARP-301-8322

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Estimated Ship Date: Tomorrow

LOCK NUT

Part Number: ARP-400-8210

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Special Order

Bolts, Stainless Steel 300, Polished, 12-Point Head, 12mm x 1.50 Thread, 25mm Underhead Length, Set of 5

Part Number: ARP-774-1001

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

• Special Order

Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 1/2-20 in. Thread, 3.75 in. Underhead Length, Set of 5

Part Number: ARP-726-3750

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Nuts, Hex, Steel, Black Oxide, 3/8 - 24 in., Pair

Part Number: ARP-200-8624

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 12mm x 1.50 Thread, 45mm Underhead Length, Set of 5

Part Number: ARP-674-1005

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Estimated Ship Date: Tomorrow

Washer, Flat, Chromoly, Black Oxide, .472 in. I.D., 0.750 in. O.D., .120 in. Thick, Set of 10

Part Number: ARP-200-8760

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Bolts, Hex Head, Stainless 300, Polished, 3/8 in.-16 RH Thread, 4.250 in. UHL, Set of 5

Part Number: ARP-623-4250

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Studs, Stainless, Polished, 12-Point, M8 x 1.25mm, M8-1.25mm, 1.75 in. Length, Set of 16

Part Number: ARP-400-8033

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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• Special Order

Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-13 in. Thread, 2.25 in. Underhead Length, Set of 5

Part Number: ARP-646-2250

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Nuts, Hex, Chromoly, Black Oxide, 3/8 in.-16 RH Thread, Set of 5

Part Number: ARP-200-8654

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Bolts, 8740 Chromoly, Black Oxide, Hex Head, 12mm x 1.50 Thread, 50mm Underhead Length, Set of 5

Part Number: ARP-664-1006

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 3/8 in.-24 RH Thread, 1.750 in. UHL, Set of 5

Part Number: ARP-744-1750

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

Bolts, 12-Point Head, Stainless 300, Polished, 3/8-24 in. RH Thread, 2.750 in. UHL, Set of 5

Part Number: ARP-715-2750

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Special Order

Bolts, Hex Head, Stainless 300, Polished, 5/16 in.-18 RH Thread, 3.250 in. UHL, Set of 5

Part Number: ARP-622-3250

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

• Special Order

Bolts, Hex Head, Chromoly Steel, Black Oxide, 3/8 in.-24 RH Thread, .750 in. UHL, Set of 5

Part Number: ARP-754-0750

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-13 in. Thread, 4.00 in. Underhead Length, Set of 5

Part Number: ARP-646-4000

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Special Order

Bolts, 8740 Chromoly, Black Oxide, Hex Head, 1/2-20 in. Thread, 3.25 in. Underhead Length, Set of 5

Part Number: ARP-716-3250

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Special Order

Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-20 in. Thread, 1.25 in. Underhead Length, Set of 5

Part Number: ARP-745-1250

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Special Order

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 10mm x 1.25 RH Thread, 20mm UHL, Set of 5

Part Number: ARP-673-1001

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Estimated Ship Date: Tomorrow

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

Part Number: ARP-644-2750

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

• Special Order

Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-13 in. Thread, 6.00 in. Underhead Length, Set of 5

Part Number: ARP-646-6000

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Special Order