Socket Set Screw, Hillman, Steel, Hex, 5/16 in x 18 5/8 in

Socket set screws are fully-threaded headless screws with a recessed hex drive. The screw passes through a threaded hole in the outer object and is tightened against the inner object to prevent it from moving relative to the outer object.

• Generally used to secure an object within or against another object
• Ideal for use in confined areas where the head needs to be flush or below the surface
• Parts made of high-strength steel
• Install with a 5/32 in hex Allen wrench