Socket Shoulder Screws, Stainless Steel 18 8 (Inch)
Stainless Steel 18‑8 socket shoulder screws provide a highly corrosion‑resistant, precision‑engineered fastening solution for applications requiring alignment, guiding, pivoting, and controlled motion. Also known as shoulder bolts or stripper bolts, these fasteners feature a precision‑ground shoulder that acts as a reliable bearing surface for sliding or rotating components.
Made from 18‑8 stainless steel, these screws deliver excellent resistance to rust, chemicals, moisture, and outdoor exposure—making them ideal for marine environments, food‑processing equipment, medical devices, instrumentation, and any application where durability and hygiene matter. The internal hex (Allen) drive ensures strong torque application and easy installation in tight or recessed areas.
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These stainless steel shoulder screws are perfect for assemblies requiring smooth, controlled movement such as robotics, automation equipment, material‑handling systems, linkages, jigs, fixtures, and precision machinery. The polished shoulder provides consistent, low‑friction travel, while the stainless steel body ensures long‑term performance even in harsh or corrosive environments.
Stainless steel 18‑8 delivers dependable strength and outstanding longevity, making these fasteners an excellent choice for OEM manufacturing, maintenance, and applications where cleanliness and corrosion resistance are essential. Available in a range of shoulder diameters, lengths, and thread sizes to meet specific engineering and industry requirements.