ARP Fasteners & Hardware

Bolts, Stainless Steel 300, Polished, 12-Point Head, 1/2-20 in. Thread, 6.00 in. Underhead Length, Set of 5

Part Number: ARP-755-6000

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Special Order

Bolts, 12-Point Head, Stainless 300, Polished, 3/8 in.-24 RH Thread, 0.500 in. UHL, Set of 5

Part Number: ARP-713-0500

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Estimated Ship Date: Today

Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-13 in. Thread, 2.50 in. Underhead Length, Set of 5

Part Number: ARP-646-2500

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-13 in. Thread, 3.50 in. Underhead Length, Set of 5

Part Number: ARP-646-3500

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Estimated Ship Date: Today

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 10mm x 1.25 RH Thread, 20mm UHL, Set of 5

Part Number: ARP-673-1001

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Estimated Ship Date: Today

Bolts, 8740 Chromoly, Black Oxide, 12-Point Head, 1/2-13 in. Thread, 4.00 in. Underhead Length, Set of 5

Part Number: ARP-627-4000

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

• Special Order

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 6mm x 1.00 RH Thread, 90mm UHL, Set of 5

Part Number: ARP-670-1014

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Estimated Ship Date: Today

Washer, Flat, Chromoly, Black Oxide, .393 in. I.D., 0.875 in. O.D., .155 in. Thick, Set of 10

Part Number: ARP-200-8746

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Estimated Ship Date: Today

Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-13 in. Thread, 5.00 in. Underhead Length, Set of 5

Part Number: ARP-646-5000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 17, 2026 if ordered today

• Special Order

Bolts, 12-Point Head, Custom 450, Black Oxide, 7/16 in.-14 RH Thread, 3.000 in. UHL, Set of 5

Part Number: ARP-643-3000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, Stainless Steel 300, Polished, Hex Head, 12mm x 1.50 Thread, 25mm Underhead Length, Set of 5

Part Number: ARP-764-1001

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

• Special Order

Bolts, Stainless Steel 300, Polished, Hex Head, 1/2-20 in. Thread, 1.50 in. Underhead Length, Set of 5

Part Number: ARP-745-1500

Not Yet Reviewed

Estimated Ship Date: Today

Nuts, 12-Point, Custom 450, Black Oxide, 8mm x 1.00 RH Thread, Set of 10

Part Number: ARP-300-8360

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Estimated Ship Date: Today

Bolts, Stainless Steel 300, Polished, Hex Head, 12mm x 1.50 Thread, 100mm Underhead Length, Set of 5

Part Number: ARP-764-1011

Not Yet Reviewed

Estimated Ship Date: Today

Washer, Flat, Chromoly, Black Oxide, .375 in. I.D., .750 in. O.D., Each

Part Number: ARP-200-8517

Not Yet Reviewed

Estimated Ship Date: Today

Nut, 12-Point, Reduced Wrenching, Self Locking, Carbon Steel, Cadmium/Chromate, M10 x 1.25 Thread, Each

Part Number: ARP-200-8207

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, Hex Head, Stainless 300, Polished, 3/8 in.-24 RH Thread, 1.500 in. UHL, Set of 5

Part Number: ARP-723-1500

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, Hex Head, Stainless Steel, Polished, 7/16-14 in. Thread, 4.25 in. UHL, Set of 5

Part Number: ARP-626-4250

Not Yet Reviewed

Estimated Ship Date: Today

Bolts, 12-Point Head, Stainless Steel, Polished, 3/8 in.-16 RH Thread, 3.750 in. UHL, Set of 5

Part Number: ARP-615-3750

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

• Special Order

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 3/8 in.-24 RH Thread, 4.750 in. UHL, Set of 5

Part Number: ARP-742-4750

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

• Special Order

Bolts, Hex Head, Stainless 300, Polished, 5/16 in.-18 RH Thread, 5.000 in. UHL, Set of 5

Part Number: ARP-622-5000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bolts, 12-Point Head, Custom 450, Black Oxide, 3/8 in.-16 RH Thread, 0.500 in. UHL, Set of 5

Part Number: ARP-642-0500

Not Yet Reviewed

Estimated Ship Date: Today

BOLT KIT

Part Number: ARP-435-3603

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

• Free Shipping
• Special Order

Bolts, Hex Head, Stainless Steel, Polished, 3/8 in.-16 RH Thread, 2.250 in. UHL, Set of 5

Part Number: ARP-625-2250

Not Yet Reviewed

Estimated Ship Date: Today

Nuts, Stainless Steel, Polished, 12-Point, 1/4 in.-20 RH, Each

Part Number: ARP-401-8300

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today