ARP Fasteners & Hardware

Bolts, 8740 Chromoly, Black Oxide, Hex Head, 12mm x 1.50 Thread, 40mm Underhead Length, Set of 5

Part Number: ARP-664-1004

5.0 out of 5 stars ( 1 )

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Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 7/16 in.-20 RH Thread, 3.000 in. UHL, Set of 5

Part Number: ARP-743-3000

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Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 7/16-20 in. RH Thread, 3.500 in. UHL, Set of 5

Part Number: ARP-743-3500

5.0 out of 5 stars ( 1 )

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Washer, Flat, Hardened, Chromoly, Black Oxide, 0.438 in. i.d., 0.995 in. o.d., 0.120 in. Thick, Each

Part Number: ARP-200-8708

5.0 out of 5 stars ( 1 )

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Washers, Chromoly, Black Oxide, .500 in. I.D., 1.300 in. O.D., .120 in. Thick, Pair

Part Number: ARP-200-8722

5.0 out of 5 stars ( 1 )

Bolts, 12-Point Head, Custom 450, Black Oxide, 1/4 in.-20 RH Thread, 2.750 in. UHL, Set of 5

Part Number: ARP-640-2750

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Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

Bolts, Hex Head, Chromoly Steel, Black Oxide, 3/8 in.-24 RH Thread, 1.250 in. UHL, Set of 5

Part Number: ARP-754-1250

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Estimated Ship Date: Mar 30, 2026 if ordered today

Bolts, Hex Head, Stainless 300, Polished, 3/8 in.-24 RH Thread, 1.750 in. UHL, Set of 5

Part Number: ARP-725-1750

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Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

Bolts, Hex Head, Stainless 300, Polished, 3/8 in.-16 RH Thread, 4.500 in. UHL, Set of 5

Part Number: ARP-623-4500

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 3/8 in.-24 RH Thread, 4.250 in. UHL, Set of 5

Part Number: ARP-742-4250

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Studs, Stainless, Polished, 12-Point, M8 x 1.25mm, M8-1.25mm, 1.25 in. Length, Set of 8

Part Number: ARP-400-8011

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Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

Nut, Hex Head, Flanged, Steel, Black Oxide, 7/16 in.-14 RH Thread, Each

Part Number: ARP-301-8305

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Nut, 12-Point, Steel, Black Oxide, 12mm x 1.25 Thread, Each

Part Number: ARP-301-8318

5.0 out of 5 stars ( 1 )

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Bolts, 12-Point Head, Stainless 300, Polished, 7/16 in.-14 RH Thread, 2.250 in. UHL, Set of 5

Part Number: ARP-616-2250

5.0 out of 5 stars ( 1 )

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

Part Number: ARP-200-8201

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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: Mar 30, 2026 if ordered today

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

Part Number: ARP-742-4000

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Estimated Ship Date: Today

Bolts, Hex Head, Stainless 300, Polished, 5/16 in.-18 RH Thread, 3.250 in. UHL, Set of 5

Part Number: ARP-622-3250

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Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

Bolts, Hex Head, Chromoly Steel, Black Oxide, 7/16-20 in. RH Thread, 2.000 in. UHL, Set of 5

Part Number: ARP-753-2000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Nuts, 12-Point, Steel, Black Oxide, 3/8 in.-16 RH Thread, Pair

Part Number: ARP-301-8321

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Washer, Flat, Chromoly, Black Oxide, .472 in. I.D., 0.750 in. O.D., .120 in. Thick, Set of 10

Part Number: ARP-200-8760

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Bolts, 12-Point Head, Custom 450, Black Oxide, 1/4 in.-20 RH Thread, 4.250 in. UHL, Set of 5

Part Number: ARP-640-4250

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Washers, Black Oxide, .313 in. Inside Diameter, .813 Outside Diameter, .120 in. Thick, Set of 10

Part Number: ARP-200-8589

5.0 out of 5 stars ( 2 )

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

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

Bolts, Hex Head, Chromoly Steel, Black Oxide, 7/16 in.-14 RH Thread, 4.500 in. UHL, Set of 5

Part Number: ARP-655-4500

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order