This Hex Washer Head Screw is a versatile and durable fastener perfect for a wide range of applications. Made from high-quality stainless steel, it offers excellent corrosion resistance, making it ideal for both indoor and outdoor use. With a thread size of 1/4-20 and a length of .625 inches, it is suitable for securing various components with ease. The hex washer head design provides a large bearing surface and a flat head profile, allowing for a secure and flush installation. Compliant with ASME B18.6.3 specifications and RoHS regulations, it meets high industry standards for quality and environmental responsibility. Upgrade your fastening needs with this reliable and efficient screw.