This Button Head Socket Cap Screw is designed for secure fastening in various applications. Made of durable steel with a 10.9-grade material, it ensures reliable performance. The Thermal Black Oxide coating adds a sleek finish while offering protection against corrosion. Featuring a 1/4-20 thread size and a hex socket drive type, it allows for easy installation and removal. With a length of 0.625 inches, it is suitable for a range of projects. Compliant with RoHS regulations, this screw is environmentally friendly. Upgrade your fastening needs with this high-quality component.