3/4 x 1/2 18-8 Stainless Steel Socket Head Shoulder Screw (Stripper Bolt) supports fixture and automation work where the shoulder must guide a component through repeated movement. At the 3/4 x 1/2 size, the shoulder is intended to serve as a locating shoulder in equipment where movement and spacing must remain consistent. Common placements for the 3/4 x 1/2 size include pivots, stops, linkage points, and machinery that depends on shoulder contact. When oem equipment builders need the 3/4 x 1/2 size, 18-8 stainless steel is often selected for shoulder screw locations where moisture resistance and general-purpose stainless performance are required. The 3/4 x 1/2 size is best matched to assemblies that need a defined shoulder for movement, spacing, or location. This 3/4 x 1/2 design supports tooling and fixture work where simple clamping would not provide the same functional bearing surface. Call Cold Headers at 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.