Arp Hex Nut - 7/16-20 (1) 200-8605

Arp Hex Nuts - 7/16-20 (10) 200-8636Nut - 7/16-20 in Thread - 11/16 in Hex Head - Chromoly - Black Oxide - Universal - Set of 10

Arp Hex Nuts - 7/16-20 (10) 200-8635Nut - 7/16-20 in Thread - 5/8 in Hex Head - Chromoly - Black Oxide - Universal - Set of 10

Arp Hex Nut - 1/2-20 (1) 200-8607Nut - 1/2-20 in Thread - 3/4 in Hex Head - Chromoly - Black Oxide - Universal - Each

Arp Hex Nuts - 1/2-20 (10) 200-8637Nut - 1/2-20 in Thread - 3/4 in Hex Head - Chromoly - Black Oxide - Universal - Set of 10

Arp Hex Nuts - 3/8-16 (10) 200-8734Nut - 3/8-16 in Thread - 9/16 in Hex Head - Chromoly - Black Oxide - Universal - Set of 10

Arp Self-Locking Hex Nut 5/16-24 (1) 200-8103Nut - Locking - 5/16-24 in Thread - Hex Head - Mechanical - Steel - Cadmium - Each

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