AN174-23A Airfasco Close Tolerance Aircraft Bolt, 0.44 in, 0.172 in, 1/4-28, UNF-3A, Alloy Steel

Technical Information
• QQ-P-416 Type II, Class 3

Specifications
• Head Size: 0.44 in
• Head Height: 0.172 in
• Thread Size: 1/4-28
• Thread Type: UNF-3A
• Material: Alloy Steel
• Grip Length: 1.954 in
• Locking Mechanism: Undrilled Shank
• Diameter: 0.2492 in
• Finish: Cadmium-Plated
• Length: 1.954 in
• Hardness Rating: 26 to 32 HRC
• Grade: G40370, G86300, G87400, G41400, G86300,G87350 or G41300