ARP Fasteners & Hardware

Bolts, Hex Head, Stainless 300, Polished, 5/16 in.-18 RH Thread, 4.250 in. UHL, Set of 5

Part Number: ARP-622-4250

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Estimated Ship Date: Apr 20, 2026 if ordered today

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

Part Number: ARP-753-2750

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 5/16 in.-24 RH Thread, 2.500 in. UHL, Set of 5

Part Number: ARP-741-2500

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 1/4 in.-28 RH Thread, 2.250 in. UHL, Set of 5

Part Number: ARP-740-2250

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Bolts, Hex Head, Chromoly Steel, Black Oxide, 5/16-24 in. RH Thread, 4.250 in. UHL, Set of 5

Part Number: ARP-751-4250

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Bolts, Hex Head, Chromoly, Black Oxide, 1/4 in.-20 RH Thread, 3.750 in. UHL, Set of 5

Part Number: ARP-650-3750

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Estimated Ship Date: Today

Bolts, Hex Head, Chromoly Steel, Black Oxide, 1/4 in.-28 RH Thread, 2.500 in. UHL, Set of 5

Part Number: ARP-750-2500

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Bolts, Hex Head, Custom 450, Black Oxide, 1/4 in.-20 RH Thread, 3.250 in. UHL, Set of 5

Part Number: ARP-650-3250

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Estimated Ship Date: Apr 20, 2026 if ordered today

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5/16-24 X 0.875 12pt black oxide bolts

Part Number: ARP-741-0875

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Bolts, Hex Head, Custom 450, Black Oxide, 1/4 in.-20 RH Thread, 2.500 in. UHL, Set of 5

Part Number: ARP-650-2500

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Bolts, Hex Head, Custom 450, Black Oxide, 1/4 in.-20 RH Thread, 2.000 in. UHL, Set of 5

Part Number: ARP-650-2000

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Bolts, Hex Head, Chromoly Steel, Black Oxide, 5/16-24 in. RH Thread, 1.500 in. UHL, Set of 5

Part Number: ARP-751-1500

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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5/16-18 X 0.875 BLK 12PT 5PK

Part Number: ARP-641-0875

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Estimated Ship Date: Apr 20, 2026 if ordered today

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

Part Number: ARP-661-1016

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Bolts, Hex Head, Chromoly Steel, Black Oxide, 3/8-24 in. RH Thread, 2.250 in. UHL, Set of 5

Part Number: ARP-752-2250

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-20 in. Thread, 5.75 in. Underhead Length, Set of 5

Part Number: ARP-745-5750

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Bolts, Hex Head, Chromoly Steel, Black Oxide, 1/4 in.-28 RH Thread, 1.000 in. UHL, Set of 5

Part Number: ARP-750-1000

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Estimated Ship Date: Apr 20, 2026 if ordered today

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7/16-20 X 6.000 SS 1/2 12PT 5P

Part Number: ARP-717-6000

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Bolts, Stainless Steel 300, Polished, 12-Point Head, 1/2-20 in. Thread, 5.75 in. Underhead Length, Set of 5

Part Number: ARP-755-5750

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Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-20 in. Thread, 5.50 in. Underhead Length, Set of 5

Part Number: ARP-745-5500

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Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 1/2-13 in. Thread, 6.00 in. Underhead Length, Set of 5

Part Number: ARP-627-6000

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Washers, ARP Special Purpose Washers, 0.88 in. Outside Diameter, 0.50 in. Inside Diameter, 0.120 in. Thickness, Stainless Steel, Each

Part Number: ARP-400-8513

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Estimated Ship Date: Today

Bolts, Hex Head, Stainless 300, Polished, 6mm x 1.00 RH Thread, 135mm UHL, Set of 5

Part Number: ARP-760-1018

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Bolts, Hex Head, Stainless 300, Polished, 10mm x 1.25 RH Thread, 80mm UHL, Set of 5

Part Number: ARP-763-1010

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Bolts, 12-Point Head, Stainless 300, Polished, 7/16 in.-20 RH Thread, 4.500 in. UHL, Set of 5

Part Number: ARP-714-4500

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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