S-92186A939 1"-8 x 10" 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 industrial environments and chemical exposure
- Exceptional mechanical strength with 70,000 psi tensile strength and Rockwell B70 hardness for reliable performance under heavy loads
- Easy installation and removal with external hex drive and coarse UNC threading, reducing assembly time and tool wear
- Precise thread engagement with Class 2A fit ensuring consistent fastening and vibration resistance in demanding applications
- Optimized load distribution through partial threading design, providing enhanced grip strength where needed
- Regulatory compliance assurance meeting ASME B18.2.1 specifications and environmental standards including RoHS 3 and REACH
- Versatile 10-inch length accommodating various material thicknesses in construction, machinery, and structural applications
Professional Applications & Engineering Value
This 316 stainless steel hex head screw delivers critical performance advantages for industrial applications where corrosion resistance and structural integrity are paramount. The 1"-8 UNC coarse thread configuration provides excellent engagement in softer materials and faster installation compared to fine threads, while the Class 2A thread fit maintains proper clearance for reliable assembly without binding. The partially threaded design concentrates the clamping force precisely where needed, preventing joint loosening under vibration. With 70,000 psi tensile strength and Rockwell B70 hardness, this fastener withstands extreme mechanical stress in heavy machinery, structural steel connections, marine equipment, and chemical processing installations where environmental factors would degrade inferior materials.
Specification Summary & Compliance
This hex head screw features precise Class 2A thread fit per UNC standards with 1"-8 coarse threading and 10-inch length. Manufactured to ASME B18.2.1 specifications for dimensional accuracy and mechanical properties. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors.
