Enhance the structural integrity of your projects with our Button Head Socket Cap Screw. Crafted from durable steel with a zinc finish, this ASME B18.3 compliant screw guarantees reliable performance. Featuring a 1/4-20 thread size and a length of .625 inches, it is ideal for a wide range of applications. The 10.9 material grade ensures maximum strength, while the hex socket drive type allows for easy installation. Rest assured, this screw is built to last, making it a valuable addition to your toolkit.