Socket Shoulder Screws

Socket shoulder screws, also known as shoulder bolts or stripper bolts, are specialized threaded fasteners designed with an unthreaded cylindrical shoulder between the head and the threaded portion. This shoulder serves as a precise reference point, spacer, or bearing surface in various mechanical and assembly applications.

Socket shoulder screws find applications in industries such as machinery, automotive, aerospace, electronics, and manufacturing. Due to their unique design, socket shoulder screws offer solutions for situations where controlled spacing, accurate alignment or bearing surfaces are required. The shoulder's smooth and unthreaded section allows for precise contact and support, making them valuable components in various mechanical assemblies.