Arp 7/16-20 12Pt. Nuts (10) 300-8333

Arp S/S 12Pt. Nuts - 7/16-20 (10) 400-8333Nut - 7/16-20 in Thread - 1/2 in 12 Point Head - Stainless - Polished - Universal - Set of 10

Arp 7/16-20 12Pt. Nuts (10) 300-8394Nut - 7/16-20 in Thread - 9/16 in 12 Point Head - Chromoly - Black Oxide - Universal - Set of 10

Arp 7/16-20 12Pt. Nuts (10) 300-8395Nut - 7/16-20 in Thread - 1/2 in 12 Point Head - Chromoly - Black Oxide - Universal - Set of 10

Arp 7/16-20 12Pt. Nut (1) 300-8303Nut - 7/16-20 in Thread - 1/2 in 12 Point Head - Chromoly - Black Oxide - Universal - Each

Arp 7/16-20 12Pt. Nuts (2) 300-8323Nut - 7/16-20 in Thread - 1/2 in 12 Point Head - Chromoly - Black Oxide - Universal - Pair

Arp 7/16-20 12Pt. Nuts (10) 301-8354Nut - Wrenching - 7/16-20 in Thread - 5/8 in 12 Point Head - Chromoly - Black Oxide - Set of 10

Arp 1/2-20 12Pt. Nuts (10) 300-8334Nut - 1/2-20 in Thread - 9/16 in 12 Point Head - Chromoly - Black Oxide - Universal - Set of 10

Arp 1/2-20 12Pt. Nuts (10) 300-8336Nut - 1/2-20 in Thread - 5/8 in 12 Point Head - Chromoly - Black Oxide - Universal - Set of 10

Arp 5/16-24 12Pt. Nuts (10) 300-8331Nut - 5/16-24 in Thread - 3/8 in 12 Point Head - Chromoly - Black Oxide - Universal - Set of 10