18.8 Hex Cap Screws
Our 18.8 (304) Stainless Steel Hex Cap Screws are corrosion‑resistant fasteners designed for reliable performance in a wide range of industrial, commercial, and general‑purpose applications. Manufactured from 18.8 stainless steel (Type 304 equivalent), these screws provide excellent resistance to rust, oxidation, and environmental exposure, making them suitable for indoor and light‑to‑moderate outdoor use.
Featuring a hex head design, these cap screws allow for secure wrench or socket tightening, enabling precise torque application and strong clamping force. Available in both fully threaded and partially threaded configurations, 18.8 stainless hex cap screws are compatible with standard nuts and tapped holes, providing versatile fastening solutions across multiple assembly types.
Engineered for durability and ease of installation, 18.8 Stainless Hex Cap Screws are commonly used in machinery, structural assemblies, equipment manufacturing, enclosures, marine hardware, and general construction applications. The material offers a balanced combination of strength and corrosion resistance, while the hex head design ensures dependable installation and removal. Available in a wide range of sizes and lengths, these fasteners provide a practical solution for OEM production, maintenance, and repair operations requiring consistent performance and long service life.