3/4"-10 x 2‑1/4" Stainless Steel 304 B8 Heavy Hex Head Cap Screw, Full Thread, ASTM A193 Class 1

This 3/4"-10 x 2‑1/4" full‑thread heavy hex head cap screw is manufactured from 304 stainless steel in accordance with ASTM A193 Grade B8, Class 1, making it suitable for demanding industrial applications requiring corrosion resistance and dependable strength. The longer length allows for secure fastening through thicker components or multi‑layer assemblies, while the heavy hex head provides added bearing surface and improved wrench engagement for precise torque application. Commonly specified for piping connections, flanges, structural attachments, and equipment installations, this stainless fastener offers reliable resistance to rust, oxidation, and environmental exposure, delivering consistent performance and long service life in indoor, outdoor, and moderately corrosive conditions.