Introducing a durable and high-quality Button Head Socket Cap Screw, designed for reliable fastening applications. Made from sturdy steel with a protective zinc coating, this screw ensures long-lasting performance even in demanding environments. Featuring a 1/4-20 thread size and ASME B18.3 specification, it offers precise and secure fitting. The 10.9 material grade guarantees strength and durability, while the hex socket drive type allows for easy installation. With a length of .5 inches, it is suitable for various projects. Additionally, this screw is RoHS compliant, making it environmentally friendly. Trust in this Button Head Socket Cap Screw for efficient and effective fastening solutions.