Enhance your assembly with this high-quality Hex Head Cap Screw, meticulously crafted from Grade 5 steel and coated with a durable zinc finish. Measuring 1.75 inches in length and featuring a 5/16-18 thread size, it guarantees a secure and precise fit for your application. Designed to meet ASME B18.2.1 specifications, this screw offers not only exceptional performance but also environmental responsibility with its RoHS compliance. Upgrade your fastening solution with this reliable and versatile component.