Shoulder Screws

Shoulder screws are specialized fasteners characterized by an unthreaded cylindrical section, or shoulder, between the head and the threaded portion. This shoulder serves various functions, acting as a precise spacer or bearing surface, crucial for applications requiring accurate alignment and spacing. Widely used in rotating mechanisms, linkages, and pivots across industries like manufacturing and automotive, shoulder screws ensure components align precisely and maintain specific gaps. Available in different materials and head types, these screws offer versatility in applications where precision is paramount, making them a preferred choice for assemblies demanding accurate positioning and reliable fastening.