Customers who purchased this item also purchased:

ARP 1/4-20 x 0.515 Stainless Steel Bolt, 12 Point Head, 5-Pk

ARP 1/2-20 12 Point Nuts, Stainless, 2-Pack

ARP 5/16-24 12 Point Nut, Stainless, 2-Pack

ARP 5/16-24 x 1.500 Stainless Steel Bolt, 12 Point Head, 5pk

ARP 3/8-16 x 1.000 Stainless Steel Bolt, 3/8" Hex Head, 5-pk

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ARP 5/16-18 UNC 12 Point Nut, Stainless, Each

Brand: Automotive Racing Products (ARP)

This high-strength (170,000 psi) stainless steel nut is a perfect match for ARP 5/16-18 Stainless Steel Bolt 5-Packs (sold separately).

The 5/16-18 UNC (fine thread) nut takes a 3/8" 12-point socket, but it has a full 9/16" OD bearing surface, similar to the matching ARP 612 Series bolts. Each measures 0.348" high overall. The corrosion-resistant stainless steel has a polished finish that looks great and is easy to clean. Sold individually.

Qty

Part No.

Price

Stock Status

ARP401-8303

Condition: New

$3.07

In Stock

Customers who purchased this item also purchased
ARP 1/4-20 x 0.515 Stainless Steel Bolt, 12 Point Head, 5-Pk	ARP 1/2-20 12 Point Nuts, Stainless, 2-Pack	ARP 5/16-24 12 Point Nut, Stainless, 2-Pack	ARP 5/16-24 x 1.500 Stainless Steel Bolt, 12 Point Head, 5pk	ARP 3/8-16 x 1.000 Stainless Steel Bolt, 3/8" Hex Head, 5-pk

ARP SAE Nuts, 12-Point

0.1 lb