ARP Fasteners & Hardware

Bolts, 12-Point Head, Custom 450, Black Oxide, 3/8 in.-16 RH Thread, 4.500 in. UHL, Set of 5

Part Number: ARP-642-4500

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Bolts, 8740 Chromoly, Black Oxide, Hex Head, 1/2-13 in. Thread, 4.00 in. Underhead Length, Set of 5

Part Number: ARP-617-4000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, Hex Head, Stainless 300, Polished, 1/4 in.-20 RH Thread, 2.250 in. UHL, Set of 5

Part Number: ARP-621-2250

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Estimated Ship Date: Aug 11, 2025 if ordered today

• Special Order

Washers, Stainless Steel, Natural, .236 in. I.D., .890 in. O.D., Each

Part Number: ARP-400-8711

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, Hex Head, Custom 450, Black Oxide, 3/8 in.-16 RH Thread, 2.500 in. UHL, Set of 5

Part Number: ARP-652-2500

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Bolts, Hex Head, Stainless 300, Polished, 1/4 in.-20 RH Thread, 1.500 in. UHL, Set of 5

Part Number: ARP-621-1500

5.0 out of 5 stars ( 1 )

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Bolts, Hex Head, Stainless 300, Polished, 3/8 in.-16 RH Thread, 0.500 in. UHL, Set of 5

Part Number: ARP-623-0500

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Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 3/8 in.-24 RH Thread, 0.500 in. UHL, Set of 5

Part Number: ARP-742-0500

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, Hex Head, Stainless 300, Polished, 7/16 in.-14 RH Thread, 5.000 in. UHL, Set of 5

Part Number: ARP-624-5000

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Bolts, Stainless Steel 300, Polished, 12-Point Head, 12mm x 1.75 Thread, 90mm Underhead Length, Set of 5

Part Number: ARP-775-1010

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Bolts, 12-Point Head, Custom 450, Black Oxide, 5/16 in.-18 RH Thread, 2.750 in. UHL, Set of 5

Part Number: ARP-641-2750

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Nuts, Nyloc Hex Head, Stainless Steel, Polished, 5/16 in.-18 RH Thread, Set of 5

Part Number: ARP-400-8662

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Nuts, Hex Head, Steel, Black Oxide, 7/16 in.-14 RH Thread, Set of 10

Part Number: ARP-301-8345

Not Yet Reviewed

Estimated Ship Date: Today

3/8 ID 1.20 OD chamfer black washers

Part Number: ARP-200-8763

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, Hex Head, Stainless 300, Polished, 10mm x 1.5 RH Thread, 40mm UHL, Set of 5

Part Number: ARP-762-1005

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Bolts, 8740 Chromoly, Black Oxide, Hex Head, 12mm x 1.75 Thread, 35mm Underhead Length, Set of 5

Part Number: ARP-665-1003

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Bolts, 12-Point Head, Stainless 300, Polished, 10mm x 1.25 RH Thread, 20mm UHL, Set of 5

Part Number: ARP-773-1001

Not Yet Reviewed

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Bolts, Hex Head, Stainless Steel, Polished, 3/8 in.-16 RH Thread, .750 in. UHL, Set of 5

Part Number: ARP-625-0750

Not Yet Reviewed

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Bolts, 8740 Chromoly, Black Oxide, Hex Head, 1/2-13 in. Thread, 2.00 in. Underhead Length, Set of 5

Part Number: ARP-617-2000

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Bolts, 12-Point Head, Stainless Steel, Polished, 7/16 in.-14 RH Thread, 1.750 in. UHL, Set of 5

Part Number: ARP-616-1750

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Nuts, Hex Head, Flanged, Steel, Black Oxide, 5/16 in.-18 RH Thread, Set of 10

Part Number: ARP-301-8344

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Insert Washer, .250 in. Inside Diameter, .317 in. Outside Diameter, Set of 10

Part Number: ARP-200-8570

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Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 1/2-13 in. Thread, 1.75 in. Underhead Length, Set of 5

Part Number: ARP-627-1750

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Aug 11, 2025 if ordered today

Bolts, Hex Head, Chromoly Steel, Black Oxide, 7/16-20 in. RH Thread, 1.750 in. UHL, Set of 5

Part Number: ARP-753-1750

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Stainless 300, Polished, 5/16 in.-18 RH Thread, 4.500 in. UHL, Set of 5

Part Number: ARP-612-4500

Not Yet Reviewed

Estimated Ship Date: Today