Nuts Fasteners & Hardware

ARP 12-Point Nuts 400-8321

ARP 12-Point Nuts 400-8321

Nut, 12-Point, Stainless Steel, Polished, 5/16 in.- 24 Thread, Pair

Part Number: ARP-400-8321

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

ARP 12-Point Nuts 301-8346

Nuts, 12-Point, Steel, Black Oxide, 7/16 in.-14 RH Thread, Set of 10

Part Number: ARP-301-8346

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Stage 8 Exhaust Nuts 4927

Hex Nuts, Steel, Natural, 8mm x 1.25, Set of 10

Part Number: STG-4927

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Summit Racing™ Hex Nuts 5/16 in.-24 Thread Set of 15 SUM-RP10025

Fasteners, Summit Racing™ Speed Nut, Hex Nut, 5/16 in.-24, Steel, Zinc, Typically used On Emblems, Set of 15

Part Number: SUM-RP10025

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Summit Racing™ 150-Piece Washer Lock Nut Assortment Kit for 8-32, 10-24, 10-32 Sizes SUM-RP10033

Fastener Hardware Assortment, Washer Lock Nuts, 8-32, 10-32, 10-24, Steel, Zinc, Kit

Part Number: SUM-RP10033

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Pioneer Connecting Rod Nuts S-1040

Connecting Rod Nuts, set of 16

Part Number: PIO-S-1040

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

ARP 12-Point Nuts 300-8396

Nuts, 12-Point, Steel, Black Oxide, 12mm x 1.75 RH Thread, Set of 10

Part Number: ARP-300-8396

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

ARP 12-Point Nuts 400-8311

Nut, 12-Point, Stainless Steel, Polished, 8mm x 1.25 Thread, Pair

Part Number: ARP-400-8311

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Summit Racing™ Zinc-Plated U-Nut Assortment Kit #6 to #14 Sizes SUM-RP10050

Fastener Hardware Assortment, Spring Type U Nuts, #6, #8, #10, #14, Steel, Kit

Part Number: SUM-RP10050

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

ARP Self-Locking Nuts 200-8103

Nut, Hex, Self Locking, Carbon Steel, Cadmium/Chromate, 5/16 in.-24 Thread, Each

Part Number: ARP-200-8103

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

OER Emblem Nuts 11502547K

Emblem Nuts, Hex Style, Steel, Black, Designed for Use On 1/8 in. Studs, Set of 10

Part Number: OER-11502547K

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

RESTOPARTS® Supplied Speed Nuts K22520

Nuts, Speed Nuts, Flange Style, Ten 10-24 Threaded Nuts, Ten 1/8 in. Nuts, Ten 3/16 in. Nuts, Aluminum, Zinc Finish, Kit

Part Number: OPG-K22520

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

ARP Hex Nuts 400-8767

Nuts, Hex Head, Nylon Insert, Stainless Steel, Polished, 1/2 in.-20 RH Thread, Set of 5

Part Number: ARP-400-8767

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

ARP 12-Point Nuts 401-8322

Nuts, 12-Point, Stainless Steel, Polished, 1/2-13 in. Thread, Pair

Part Number: ARP-401-8322

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

ARP 12-Point Nuts 301-8351

Nuts, 12-Point, Steel, Black Oxide, 10mm x 1.0 RH Thread, Set of 10

Part Number: ARP-301-8351

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Dorman Clip Nuts 700-526

Nuts, Clip Nuts, 5/16-18 in., Clip, Steel, Black, Set of 25

Part Number: RNB-700-526

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Summit Racing™ U-Nuts 1/4 in.-20 SUM-RP10009

Fasteners, Summit Racing™ Bulk Nuts, U-Nut, 1/4 in.-20, Steel, Black, Set of 10

Part Number: SUM-RP10009

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

ARP 12-Point Nuts 301-8358

Nut, 12-Point, Steel, Black Oxide, 12mm x 1.25 Thread, 16mm Wrench Size, Set of 10

Part Number: ARP-301-8358

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

OER Authorized Headlamp Switch Mounting Nuts 345907

Retaining Nut, Headlight Switch, Steel, Nylon Bushing, Chevy, GMC, Each

Part Number: OER-345907

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

OER Emblem Nuts 11501047K

Emblem Nuts, Hex Style, Steel, Black, Designed for Use On 3/16 in. Studs, Set of 10

Part Number: OER-11501047K

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

OER Emblem Nuts R408

Speed Nut 1/4" Self Thread Cutting - 12 Piece Set

Part Number: OER-R408

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Summit Racing™ Bulk Nuts SUM-RP10010

Fasteners, Summit Racing™ Bulk Nuts, U-Nut, 3/8 in.-16, Steel, Black, Set of 10

Part Number: SUM-RP10010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Allstar Performance Pitman Arm Hardware ALL56358

Pitman Arm Nut, Hex, Steel, Natural, Washer, GM A and G-body, Each

Part Number: AAF-ALL56358

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

ARP Hex Nuts 400-8604

Nut, Hex, 180,000 psi Yield Strength, Stainless Steel, Polished, 3/8-24 in. Thread Size, Each

Part Number: ARP-400-8604

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

ARP Hex Nuts 200-8734

Nuts, Hex, Chromoly, Black Oxide, 3/8-16 in. Thread, Set of 10

Part Number: ARP-200-8734

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air