1/4 x 1/2 18-8 Stainless Steel Socket Head Shoulder Screw (Stripper Bolt) is commonly used when a compact assembly needs a stainless Stripper Bolt for pivots, guides, stops, or spacers. In a 1/4 x 1/2 shoulder application, the working surface can provide a bearing surface for guided or serviceable movement. Equipment builders may use the 1/4 x 1/2 size in tooling plates, guide blocks, and controlled-travel fixture points. The 1/4 x 1/2 product also gives purchasing departments a material choice where 18-8 stainless steel works well for many indoor and outdoor applications where moisture resistance and clean hardware are important. The internal hex socket on the 1/4 x 1/2 fastener gives installers a familiar drive style for assembly, adjustment, and replacement work. It can help keep OEM assemblies consistent when the 1/4 x 1/2 shoulder is part of the movement or spacing requirement. Call Cold Headers at 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.