Arp 3/8-24 12Pt. Nuts (2Pk) 300-8381

Arp 3/8-24 12Pt Nut (1Pk) 300-8371Nut - 3/8-24 in Thread - 1/2 in 12 Point Head - Chromoly - Black Oxide - Universal - Each

Arp 3/8-24 12Pt. Nuts (2) 300-8322Nut - 3/8-24 in Thread - 7/16 in 12 Point Head - Chromoly - Black Oxide - Universal - Pair

Arp 3/8-24 12Pt. Nuts (10) 300-8391Nut - 3/8-24 in Thread - 1/2 in 12 Point Head - Chromoly - Black Oxide - Universal - Set of 10

Arp 3/8-24 12Pt. Nut (1) 300-8302Nut - 3/8-24 in Thread - 7/16 in 12 Point Head - Chromoly - Black Oxide - Universal - Each