5/8 x 1/8 18-8 Stainless Steel Socket Head Shoulder Screw (Stripper Bolt) fits applications where the shoulder is used as a functional guide surface rather than a simple fastener shank. The 5/8 x 1/8 precision shoulder is selected to give the mating component a consistent shoulder surface for rotation, travel, or spacing. It can be specified in the 5/8 x 1/8 size for inspection equipment, packaging machinery, guide rails, and removable machine details. In 5/8 x 1/8 applications, 18-8 stainless steel gives equipment builders a general-purpose stainless option for shoulder locations exposed to moisture or handling for maintenance teams. The 5/8 x 1/8 part is useful for both new builds and replacement work where shoulder-based location must be maintained. The 5/8 x 1/8 combination of socket drive access and shoulder geometry helps simplify installation, service, and replacement in compact machinery. Call Cold Headers at 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.