7/16-20 x 1 1/2 Socket Head Cap Screws Thermal Black Oxide Alloy Steel Domestic USA – Bulk (300)

7/16-20 x 1 1/2 Socket Head Cap Screws Thermal Black Oxide Alloy Steel Domestic USA – Bulk (300) Socket Cap Screws with Thermal Black Oxide finish are made in the USA from durable alloy steel for superior strength and reliability. Featuring a hex drive and corrosion-resistant coating, ideal for high-performance and structural applications.