Arp 7/16-20 12Pt. Nuts (2) 300-8323

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 (10) 300-8333Nut - 7/16-20 in Thread - 1/2 in 12 Point Head - Chromoly - Black Oxide - 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 5/16-18 12Pt Nut Kit 2Pk 301-8323Nut - 5/16-18 in Thread - 12 Point Head - Chromoly - Black Oxide - Universal - Pair

Arp 12Pt Ss Nut 5/16-18 2Pk 401-8323Nut - 5/16-18 in Thread - 3/8 in 12 Point Head - Stainless - Polished - Universal - Pair

Arp 1/2-20 12Pt. Nut (1) 300-8304Nut - 1/2-20 in Thread - 9/16 in 12 Point Head - Chromoly - Black Oxide - Universal - Each

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 1/2-20 12Pt. Nut (2Pk) 300-8326Nut - 1/2-20 in Thread - 5/8 in 12 Point Head - Chromoly - Black Oxide - Universal - Pair