The 3/8-24 X 3 1/2" LONG HHCS from REX INTERNATIONAL is a high-strength hex head cap screw designed for secure fastening in mechanical assemblies. This screw features a 3/8-24 thread pitch, ensuring compatibility with standard nuts and threaded holes. Made from premium materials, it offers excellent tensile strength and resistance to corrosion, making it suitable for both indoor and outdoor applications. With a length of 3 1/2 inches, it provides versatility in various assembly configurations. Ideal for use in machinery and structural applications, it meets industry standards for quality and performance.