ARP Fasteners & Hardware

Bolts, 12-Point Head, Chromoly Steel, Black Oxide, 1/4 in.-28 RH Thread, 0.750 in. UHL, Set of 5

Part Number: ARP-740-0750

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Nut, 12-Point, Custom 450, Black Oxide, 7/16 in.-20 RH Thread, Each

Part Number: ARP-300-8303

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

Nut, 12-Point, Custom 450, Black Oxide, 3/8 in.-24 RH Thread, Each

Part Number: ARP-300-8302

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

Nut, 12-Point, Custom 450, Black Oxide, 1/2 in.-20 RH Thread, Each

Part Number: ARP-300-8304

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Nuts, Stainless Steel, Polished, 12-Point, 3/8 in.-16 RH, Each

Part Number: ARP-401-8301

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

Washer, Chromoly, Black Oxide, .500 in. I.D., .875 in. O.D., .120 in. Thick, Each

Part Number: ARP-200-8514

5.0 out of 5 stars ( 3 )

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

Washer, Chromoly, Black Oxide, .473 in. Inside Dia., .875 in. Outside Dia., .120 in. Thick, Each

Part Number: ARP-200-8500

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Nut, 12-point, Stainless Steel, Polished, 7mm x 1.0 Thread, Each

Part Number: ARP-400-8346

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Special Order

Nut, Hex, Custom 450, Black Oxide, 7/16 in.-20 RH Thread, Each

Part Number: ARP-200-8605

Not Yet Reviewed

Estimated Ship Date: Today

Washer, Flat, 0.120 in. Thickness, Chromoly, Black Oxide, 0.437 in. I.D., 0.875 in. O.D., Each

Part Number: ARP-200-8707

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Nuts, Hex Head, Stainless Steel, Polished, 1/4 in.-28 RH Thread, Set of 5

Part Number: ARP-400-8761

Not Yet Reviewed

Estimated Ship Date: Today

Nut, Hex, Flanged, Stainless Steel, Polished, 7/16-14 in. Thread, Each

Part Number: ARP-401-8305

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Nuts, Hex, 1/2 in.-20, Flanged, Fits 3/4 in. Socket/Wrench, 180,000 psi Tensile Strength, 8740 Chromoly Steel Construction, Black Oxide Finish, Pair

Part Number: ARP-200-8627

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Nut, Hex, 180,000 psi Yield Strength, Stainless Steel, Polished, 1/2-20 in. Thread Size, Each

Part Number: ARP-400-8607

Not Yet Reviewed

Estimated Ship Date: Today

Nuts, Hex Head, Stainless Steel, Polished, 5/16 in.-24 RH Thread, Set of 5

Part Number: ARP-400-8752

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

• Special Order

Special Purpose Washer, Black Oxide, 7/16" ID - 7/8" OD, .120 Thickness, Each

Part Number: ARP-200-8512

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Nut, Hex, Stainless Steel, Polished, 7/16-20 in. Thread, Each

Part Number: ARP-400-8605

Not Yet Reviewed

Estimated Ship Date: Today

Nut, 12-Point Head, Stainless Steel, Polished, 7/16 in.-20 RH Thread, Each

Part Number: ARP-400-8303

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Nuts, Hex, Custom 450, Black Oxide, 11/32 - 24 in., Set of 10

Part Number: ARP-200-8633

Not Yet Reviewed

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 )

Estimated Ship Date: Today

Nut, 12-Point Head, Custom 450, Black Oxide, 7/16 iin.-20 RH Thread, Each

Part Number: ARP-300-8374

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Nut, 12-Point Head, Stainless Steel, Polished, 3/8 in.-24 RH Thread, Each

Part Number: ARP-400-8302

Not Yet Reviewed

Estimated Ship Date: Today

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 )

Estimated Ship Date: Today

Nut, 12-Point, Steel, Black Oxide, 3/8 in.-16 RH Thread, Each

Part Number: ARP-301-8301

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today