Socket Cap Screw: 1/4-28, 1/2" Length Under Head, Socket Cap Head, Hex Socket Drive, Alloy Steel, Black Oxide Finish MPN:117913

Socket Cap Screw is a versatile fastening component that features a semi-circular, trumpet-necked, flat-bottomed socket for torque wrench use and a hexagon recess for tightening using wrenches or drives. Made from durable alloy steel with a black oxide finish, it ensures corrosion resistance and durability. With a 1/4-28 thread size and half the length of the head underneath the surface, this screw is suitable for applications requiring secure and tight fastening. Its socket design enables adjustable torque application without slippage or damage to the mating material. Socket Cap Screws are commonly used in industries such as automotive, aerospace, electronics, and construction where high-strength, high-tensile fasteners are needed for permanent or reusable applications.