Enhance your construction projects with the ASME B18.6.3 compliant Hex Washer Head Screw, meticulously crafted from durable steel and coated in zinc for added protection against corrosion. Featuring a 1/2-13 thread size and measuring 1.5 inches in length, this essential fastener ensures secure and reliable connections. With its hex washer head design, it offers easy installation and removal, making it ideal for a wide range of applications. Rest assured of its environmental responsibility, as it is RoHS compliant. Elevate your assembly process with the uncompromising quality and performance of this hex washer head screw.