ARP Fasteners & Hardware

Bolts, Hex Head, Chromoly Steel, Black Oxide, 7/16 in.-14 RH Thread, 4.250 in. UHL, Set of 5

Part Number: ARP-655-4250

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Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

Washer, Flat, Chromoly, Black Oxide, .472 in. I.D., 0.995 in. O.D., .120 in. Thick, Each

Part Number: ARP-200-8752

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Estimated Ship Date: Today

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 3/8 in.-16 RH Thread, 3.500 in. UHL, Set of 5

Part Number: ARP-644-3500

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2025 if ordered today

• Special Order

Bolts, Hex Head, Chromoly Steel, Black Oxide, 7/16 in.-14 RH Thread, 3.750 in. UHL, Set of 5

Part Number: ARP-655-3750

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Bolts, Hex Head, Chromoly Steel, Black Oxide, 5/16-24 in. RH Thread, 2.500 in. UHL, Set of 5

Part Number: ARP-751-2500

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

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

Part Number: ARP-716-2000

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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

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Estimated Ship Date: Nov 10, 2025 if ordered today

• Special Order

Bolts, 12-Point Head, Stainless 300, Polished, 5/16 in.-24 RH Thread, 4.750 in. UHL, Set of 5

Part Number: ARP-712-4750

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Special Purpose Washer, Black Oxide, 7/16" ID - 3/4" OD, .073 Thickness, Each

Part Number: ARP-200-8502

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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

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 7/16 in.-20 RH Thread, 2.750 in. UHL, Set of 5

Part Number: ARP-743-2750

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Estimated Ship Date: Today

Bolts, Stainless Steel 300, Polished, 12-Point Head, 12mm x 1.50 Thread, 40mm Underhead Length, Set of 5

Part Number: ARP-774-1004

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 11, 2025 if ordered today

• Special Order

Bolts, 12-Point Head, Custom 450, Black Oxide, 7/16 in.-14 RH Thread, 3.250 in. UHL, Set of 5

Part Number: ARP-643-3250

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Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

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

Part Number: ARP-674-1006

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Estimated Ship Date: Today

Bolts, Hex Head, Stainless 300, Polished, 3/8 in.-24 RH Thread, 2.250 in. UHL, Set of 5

Part Number: ARP-723-2250

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Estimated Ship Date: Today

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

Part Number: ARP-754-0750

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Estimated Ship Date: Today

Washer, Flat, Stainless Steel, Cadmium Plated, .438 in. I.D., .750 in. O.D., .063 in., Thick, Each

Part Number: ARP-200-8419

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Estimated Ship Date: Today

Bolts, Hex Head, Stainless 300, Polished, 7/16 in.-20 RH Thread, 2.000 in. UHL, Set of 5

Part Number: ARP-724-2000

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Estimated Ship Date: Today

Bolts, Stainless Steel 300, Polished, Hex Head, 12mm x 1.75 Thread, 60mm Underhead Length, Set of 5

Part Number: ARP-765-1007

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Estimated Ship Date: Nov 11, 2025 if ordered today

• Special Order

Washer, Flat, Stainless Steel, Polished, 0.120 in. Thick, 0.394 in. I.D., 0.750 in. O.D., Pair

Part Number: ARP-400-8534

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Estimated Ship Date: Today

Washer, Flat, Chamfer, Stainless Steel, Polished, 0.120 in. Thick, 0.375 in. I.D., 0.750 in. O.D., Pair

Part Number: ARP-400-8527

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Stainless 300, Polished, 1/4 in.-28 RH Thread, 3.000 in. UHL, Set of 5

Part Number: ARP-711-3000

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Nut, Hex Head, Flanged, Steel, Black Oxide, 5/16 in.-18 RH Thread, Each

Part Number: ARP-301-8304

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, Hex Head, Stainless 300, Polished, 7/16 in.-14 RH Thread, 3.750 in. UHL, Set of 5

Part Number: ARP-624-3750

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Bolts, 12-point Head, Chromoly, Black Oxide, 3/8 in.-16 RH Thread, 4.750 in. U.H.L., Set of 5

Part Number: ARP-642-4750

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Estimated Ship Date: Tomorrow if ordered today

• Special Order