Socket Cap Screw: 1-14, 4" Length Under Head, Socket Cap Head, Hex Socket Drive, Alloy Steel, Black Oxide Finish MPN:100F400KCS

A socket cap screw from Crescent Tool is a type of external torque-applied fastener featuring a hex socket drive for greater versatility and ease of use. With a 1-14 thread size, this cap screw provides the user with fine pitch threads for precise alignment and high strength, while the 4 length under head offers increased bearing surface to ensure stable and secure installation. Made of Alloy Steel, this screw is strong and durable in resisting wear and corrosion, making it ideal for demanding applications in industries such as aerospace, construction and automotive among others. The black oxide finish provides additional protection against corrosion and adds lubricity to the fastener's surface during installation. Overall, this socket cap screw is an excellent solution for precision and strength-critical assembly operations where vibration and loosening resistance are essential.