ARP Fasteners & Hardware

Washers, Special Purpose, 0.655 in. O.D., 0.375 in. I.D., 0.090 in. Thick, Non-Chamfer, Chromoly, Hardened, Black Oxide, Set of 10

Part Number: ARP-200-8785

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Estimated Ship Date: Today

Studs, Stainless, Polished, 12-Point, M8 x 1.25mm , 38mm / 1.50 in. Long, Set of 10

Part Number: ARP-400-8022

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Nuts, Hex Head, Stainless Steel, Polished, 3/8 in.-24 RH Thread, Set of 5

Part Number: ARP-400-8754

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Bolts, Stainless Steel 300, Polished, Hex Head, 12mm x 1.50 Thread, 35mm Underhead Length, Set of 5

Part Number: ARP-764-1003

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Fastener Cabinet, Hex Head, Chromoly, Black Oxide, Bolts, Washers, Assortment, Kit

Part Number: ARP-998-0503

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Bolts, 8740 Chromoly, Black Oxide, Hex Head, 1/2-20 in. Thread, 1.75 in. Underhead Length, Set of 5

Part Number: ARP-716-1750

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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

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Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

Nuts, Hex, Chromoly, Black Oxide, 1/4 in.-20 RH Thread, Set of 5

Part Number: ARP-200-8651

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 6mm x 1.00 RH Thread, 80mm UHL, Set of 5

Part Number: ARP-670-1013

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Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-13 in. Thread, 5.00 in. Underhead Length, Set of 5

Part Number: ARP-646-5000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

Bolts, 12-Point Head, Custom 450, Black Oxide, 5/16 in.-18 RH Thread, 3.250 in. UHL, Set of 5

Part Number: ARP-641-3250

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Bolts, Hex Head, Custom 450, Black Oxide, 1/4 in.-20 RH Thread, 1.500 in. UHL, Set of 5

Part Number: ARP-650-1500

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Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-20 in. Thread, 1.50 in. Underhead Length, Set of 5

Part Number: ARP-745-1500

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Bolts, 12-Point Head, Stainless 300, Polished, 10mm x 1.25 RH Thread, 45mm UHL, Set of 5

Part Number: ARP-773-1006

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Bolts, Hex Head, Chromoly Steel, Black Oxide, 5/16 in.-24 RH Thread, 0.560 in. UHL, Set of 5

Part Number: ARP-751-0560

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Fastener Cabinet, 12-Point Head, Chromoly, Black Oxide, Bolts, Washers, Assortment, Kit

Part Number: ARP-998-0501

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Free Shipping
• Special Order

Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 1/2-20 in. Thread, 3.25 in. Underhead Length, Set of 5

Part Number: ARP-726-3250

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Nut, Hex, Stainless Steel, Polished, 5/16-24 in. Thread, Each

Part Number: ARP-400-8614

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, 8740 Chromoly, Black Oxide, Hex Head, 1/2-13 in. Thread, 1.00 in. Underhead Length, Set of 5

Part Number: ARP-617-1000

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Bolts, Hex Head, Chromoly Steel, Black Oxide, 5/16-24 in. RH Thread, 1.250 in. UHL, Set of 5

Part Number: ARP-751-1250

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

Part Number: ARP-617-1750

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Bolts, Stainless Steel 300, Polished, 12-Point Head, 1/2-20 in. Thread, 3.75 in. Underhead Length, Set of 5

Part Number: ARP-755-3750

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Estimated Ship Date: Today

LOCK NUT

Part Number: ARP-400-8210

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

Bolts, 12-Point Head, Stainless 300, Polished, 7/16 in.-20 RH Thread, 2.250 in. UHL, Set of 5

Part Number: ARP-714-2250

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Bolts, Hex Head, Custom 450, Black Oxide, 5/16 in.-18 RH Thread, 3.750 in. UHL, Set of 5

Part Number: ARP-651-3750

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Estimated Ship Date: Today