The Hex Washer Head Screw, a versatile fastener designed for a wide range of applications. With its durable steel construction and ASME B18.6.3 specification, this screw offers reliable performance in various tasks. Featuring a 1/4-20 thread size and a hex washer head, it ensures secure and efficient fastening. The 0.625-inch length makes it suitable for specific projects where precision is key. Rest assured, this screw is compliant with RoHS standards, making it an environmentally friendly choice. Upgrade your toolkit with this essential hardware component.