S-92186A928 1"-8 x 6" ASME B18.2.1 Super-Corrosion-Resistant 316 Stainless Steel Hex Head Screws
Super-Corrosion-Resistant 316 Stainless Steel Hex Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 316 Stainless Steel construction, ideal for harsh chemical and marine environments
- High tensile strength of 70,000 psi ensures reliable performance under heavy loads and mechanical stress
- Rockwell B70 hardness provides excellent durability and resistance to wear over extended use
- Coarse UNC threading (1"-8) allows for faster installation and reduced cross-threading risk in industrial assemblies
- Class 2A thread fit offers consistent, reliable engagement with standard nuts and threaded components
- External hex drive design enables easy installation and removal with common tools, improving maintenance efficiency
- Partial threading provides unthreaded shank for precise clamping and shear load distribution
Professional Applications & Engineering Value
This 1"-8 UNC hex head screw in 316 Stainless Steel delivers critical performance advantages for demanding industrial applications. Its exceptional corrosion resistance makes it suitable for chemical processing equipment, marine hardware, and food processing machinery where exposure to moisture and aggressive substances is common. The coarse thread design ensures rapid assembly in structural steel connections, machinery frames, and heavy equipment where vibration resistance is paramount. With 70,000 psi tensile strength and Rockwell B70 hardness, this fastener maintains integrity under sustained mechanical stress, while the external hex drive provides secure tool engagement for high-torque applications. The partially threaded configuration allows for precise joint clamping in construction and manufacturing assemblies where shear strength is critical.
Specification Summary & Compliance
This hex head screw features Class 2A thread fit per UNC standards with 1"-8 coarse threading and right-hand thread direction. Manufacturing complies with ASME B18.2.1 specifications for dimensional accuracy and mechanical properties. The product is fully RoHS 3 (2015/863/EU) compliant and REACH (EC 1907/2006) compliant, meeting current environmental regulations for industrial components.
