Arp Hex Nuts - 3/8-24 (10) 200-8634

Arp Hex Nuts - 3/8-24 (10) 200-8650Nut - Locking - 3/8-24 in Thread - 9/16 in Hex Head - Serrated Flange - Steel - Cadmium - 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 Hex Nuts - 5/16-24 (10) 200-8630Nut - Locking - 5/16-24 in Thread - 1/2 in Hex Head - Serrated Flange - Steel - Cadmium - Set of 10

Arp Self-Locking Hex Nut 3/8-24 (1) 200-8104Nut - Locking - 3/8-24 in Thread - Hex Head - Mechanical - Steel - Cadmium - Each

Arp Hex Serrated Flange Nuts 5/16-24 (10) 200-8665Nut - Locking - 5/16-24 in Thread - 1/2 in Hex Head - Serrated Flange - Steel - Cadmium - Set of 10

Arp Hex Nut - 5/16-24 (1) 200-8602Nut - 5/16-24 in Thread - 1/2 in Hex Head - Chromoly - Black Oxide - Universal - Each

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