S-92186A956 1 1/8"-7 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 for extended service life in harsh industrial environments
- Exceptional mechanical strength with 70,000 psi tensile strength and Rockwell B70 hardness for heavy-duty applications
- Reliable coarse UNC threading ensures faster installation and reduced cross-threading risks in demanding conditions
- Precision Class 2A thread fit provides consistent engagement and optimal clamping force distribution
- External hex drive design delivers maximum torque transfer and secure fastening with standard tools
- Partial threading configuration offers superior shear resistance while maintaining unthreaded shank strength
- Full regulatory compliance with ASME B18.2.1 standards and environmental regulations including RoHS 3 and REACH
Professional Applications & Engineering Value
Engineered for heavy-duty industrial applications, this 316 stainless steel hex head screw addresses critical challenges in corrosive environments where standard fasteners fail. The coarse UNC threading combined with Class 2A thread fit ensures rapid assembly in structural applications while maintaining vibration resistance. The external hex drive provides superior torque transmission for high-clamp force requirements in machinery, construction, and marine applications. With partial threading design, the screw offers enhanced shear strength in bolted joints while the 6" length accommodates thick material sections common in industrial equipment and structural frameworks.
Specification Summary & Compliance
This 1 1/8"-7 UNC hex head screw maintains precision Class 2A thread fit tolerances with coarse thread spacing and 2 1/2" minimum thread length. Manufactured to ASME B18.2.1 specifications with full compliance to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. The inch system measurement ensures compatibility with North American industrial standards and equipment specifications.
