3/16 x 3/8 18-8 Stainless Steel Socket Head Shoulder Screw (Stripper Bolt) provides a defined shoulder for controlled movement in tooling, fixtures, automation equipment, and OEM machinery. When installed in the proper assembly, the 3/16 x 3/8 shoulder can support a pivot, guide, spacer, or stop without relying on the threaded section as the working surface. Typical uses for the 3/16 x 3/8 shoulder include fixture repair, automation equipment, guided components, and replacement shoulder hardware. For the 3/16 x 3/8 size, the 18-8 stainless steel construction helps resist corrosion from handling, humidity, routine cleaning, and mixed indoor or outdoor service, which can matter to repair technicians. It is intended for applications where the 3/16 x 3/8 shoulder size pair matches the existing mechanism. The 3/16 x 3/8 precision shoulder is especially useful where pivots, guides, spacers, or locating surfaces must stay consistent through service cycles. Call Cold Headers at 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.