ARP Fasteners & Hardware

Nut, 12-point, Steel, Black Oxide, 3/8-24 in. RH Thread, Each

Part Number: ARP-300-8371

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 8mm x 1.25 RH Thread, 90mm UHL, Set of 5

Part Number: ARP-671-1014

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 7/16 in.-20 RH Thread, 0.875 in. UHL, Set of 5

Part Number: ARP-746-0875

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Estimated Ship Date: Oct 20, 2025 if ordered today

• Special Order

Nut, 12-Point, Reduced Wrenching, Self Locking, Carbon Steel, Cadmium/Chromate, 10-32 Thread, Each

Part Number: ARP-200-8201

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Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 7/16 in.-20 RH Thread, 4.750 in. UHL, Set of 5

Part Number: ARP-743-4750

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

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: Tomorrow

12 POINT NUT KIT

Part Number: ARP-400-8396

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Estimated Ship Date: Oct 20, 2025 if ordered today

• Special Order

Washer, Flat, Chromoly, Black Oxide, .437 in. I.D., .995 in. O.D., .120 in. Thick, Pair

Part Number: ARP-200-8728

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Estimated Ship Date: Tomorrow

Bolts, 8740 Chromoly, Black Oxide, Hex Head, 1/2-20 in. Thread, 4.25 in. Underhead Length, Set of 5

Part Number: ARP-716-4250

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Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 3/8 in.-24 RH Thread, 4.000 in. UHL, Set of 5

Part Number: ARP-744-4000

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

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

Part Number: ARP-200-8524

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Estimated Ship Date: Tomorrow

Bolts, 12-Point Head, Stainless 300, Polished, 3/8-24 in. RH Thread, 4.000 in. UHL, Set of 5

Part Number: ARP-715-4000

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Special Order

Bolts, 12-Point Head, Stainless 300, Polished, 3/8-24 in. RH Thread, 2.500 in. UHL, Set of 5

Part Number: ARP-715-2500

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Estimated Ship Date: Oct 20, 2025 if ordered today

• Special Order

Washer, Flat Washer, 0.440 in. Outer Diameter, 0.250 in. Inner Diameter, Chromoly, Black Oxide, Each

Part Number: ARP-200-8420

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Estimated Ship Date: Tomorrow

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

Part Number: ARP-400-8610

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Estimated Ship Date: Tomorrow

Washer, Steel, Black Oxide, 12mm I.D., 3/4 in. O.D., .120 in. Thick, No Chamfer, Each

Part Number: ARP-200-8516

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Estimated Ship Date: Tomorrow

Washer, Flat, Chromoly, Black Oxide, .472 in. I.D., 1.480 in. O.D., .200 in. Thick, Each

Part Number: ARP-200-8750

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Estimated Ship Date: Tomorrow

Washer, Steel, Cadmium Plated, .500 in. I.D., .875 in. O.D., .063 in. Thick, Each

Part Number: ARP-200-8407

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 7/16 in.-20 RH Thread, 4.500 in. UHL, Set of 5

Part Number: ARP-743-4500

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

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, 1/2-13 in. Thread, 4.75 in. Underhead Length, Set of 5

Part Number: ARP-646-4750

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Estimated Ship Date: Tomorrow

Bolts, Stainless Steel 300, Polished, 12-Point Head, 12mm x 1.50 Thread, 30mm Underhead Length, Set of 5

Part Number: ARP-774-1002

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Bolts, Hex Head, Stainless 300, Polished, 10mm x 1.25 RH Thread, 50mm UHL, Set of 5

Part Number: ARP-763-1007

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, 12mm x 1.75 Thread, 30mm Underhead Length, Set of 5

Part Number: ARP-765-1002

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Special Order

Bolts, Stainless Steel 300, Polished, 12-Point Head, 1/2-20 in. Thread, 4.75 in. Underhead Length, Set of 5

Part Number: ARP-755-4750

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Special Order