ARP

Arp 1/2-13 12Pt Nut Kit 10Pk 301-8342Nut - 1/2-13 in Thread - 9/16 in 12 Point Head - Chromoly - Black Oxide - Universal - Set of 10

Arp 1/2-13 12Pt Nut Kit 2Pk 301-8322Nut - 1/2-13 in Thread - 9/16 in 12 Point Head - Chromoly - Black Oxide - Universal - Pair

Arp 1/2-13 Thread Cleaning Tap 911-0005Thread Chaser - 1/2-13 in Male Thread - Steel - Universal - Each

Arp 1/2-13 X 1.000 6Pt Ss Bolt Kit 5Pk 646-10001/2-13 X 1.000 hex SS bolts

Arp 1/2-13 X 2.750 6Pt Bolt Kit (5Pk) 617-27501/2-13 x 2.750 hex black oxide bolts

Arp 1/2-20 12Pt Nuts (10Pk) 301-8353Nut - 1/2-20 in Thread - 11/16 in 12 Point Head - Chromoly - Black Oxide - Universal - Set of 10

Arp 1/2-20 12Pt Nuts (1Pk) 301-8318Nut - 12 mm x 1.25 Thread - 16 mm 12 Point Head - Chromoly - Black Oxide - Universal - Each

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. Nut (1) 300-8306Nut - 1/2-20 in Thread - 5/8 in 12 Point Head - Chromoly - Black Oxide - Universal - Each

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

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