Nuts - 1/2 in. Wrench Diameter - Sold as a set of 10. Quantity - In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

ARP 12-Point Nuts 300-8333

ARP 12-Point Nuts 300-8333

Nuts, 12-Point, 8740 Chromoly, Black Oxide, 7/16 in.-20 RH Thread, Set of 10

Part Number: ARP-300-8333

4.93 out of 5 stars ( 14 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Summit Racing™ Extreme Duty Fastener Hardware SUM-910529-W

Head Stud Nuts And Washers, 12 point 7/16-20 nuts and Flat ground head bolt washers, Set of 10 each

Part Number: SUM-910529-W

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

ARP 12-Point Nuts 300-8391

Nuts, 12-Point Head, Custom 450, Black Oxide, 3/8 in.-24 RH Thread, Pack of 10

Part Number: ARP-300-8391

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

ARP 12-Point Nuts 400-8333

Nuts, 12-Point Head, Stainless Steel, Polished, 7/16 in.-20 RH Thread, Set of 10

Part Number: ARP-400-8333

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

ARP 12-Point Nuts 301-8356

Nut, 12-Point, Steel, Black Oxide, 7/16 in.-20 Thread, Set of 10

Part Number: ARP-301-8356

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

ARP 12-Point Nuts 300-8392

Nuts, 12-Point Head, Custom 450, Black Oxide, 3/8 in.-24 RH Thread, Set of 10

Part Number: ARP-300-8392

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

ARP Hex Nuts 200-8632

Nuts, Hex, Custom 450, Black Oxide, 5/16 in.-24 RH Thread, Set of 10

Part Number: ARP-200-8632

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

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 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

ARP 12-Point Nuts 401-8346

Nuts, 12-Point, Stainless Steel, Polished, 7/16-14 in. Thread, Set of 10

Part Number: ARP-401-8346

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

ARP 12-Point Nuts 300-8395

Nuts, 12-Point Head, Custom 450, Black Oxide, 7/16 in.-20 RH Thread, Set of 10

Part Number: ARP-300-8395

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

ARP Hex Nuts 301-8344

Nuts, Hex Head, Flanged, Steel, Black Oxide, 5/16 in.-18 RH Thread, Set of 10

Part Number: ARP-301-8344

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Summit Racing™ Extreme Duty Fastener Hardware SUM-910529

Head Stud Nuts, 7/16-20, 12 Point, Set of 10

Part Number: SUM-910529

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

ARP Hex Nuts 200-8630

Nuts, Hex, Serrated Flange, Grade 8 Steel, Cadmium, 5/16 - 24 in., Set of 10

Part Number: ARP-200-8630

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

ARP Hex Nuts 200-8633

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

Part Number: ARP-200-8633

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026

Engine Works 12-Point Flange Nuts 41481

Nuts, 12-Point, Flanged, Steel, Black Oxide, 7/16 in.-20 RH Thread, Set of 10

Part Number: EW1-41481

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Estimated Ship Date: Monday 1/5/2026