Enhance mechanical connections with this Button Head Socket Cap Screw. Designed for precision and durability, this ASME B18.3-compliant screw features a 1/4-20 thread size and is crafted from high-grade steel with a Thermal Black Oxide finish. The hex socket drive ensures secure installation, while the 0.5-inch length offers versatility in various applications. With a RoHS compliance, this screw is not only reliable but also environmentally friendly. Elevate your fastening solutions with this top-quality component.