S-91720A197 8-32 x 3/4" 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 environments and chemical exposure.
- High tensile strength of 70,000 PSI ensures reliable load-bearing capacity and durability under stress.
- Rockwell B70 hardness provides excellent wear resistance and long-term performance in demanding applications.
- Class 2A thread fit offers consistent, easy assembly with standard nuts and tapped holes, reducing installation time.
- Fully threaded UNC coarse spacing delivers strong holding power and quick engagement in various materials.
- External hex drive design allows for secure tool grip and efficient tightening with common wrenches.
- Compliance with RoHS 3 and REACH regulations ensures environmental safety and meets industrial standards for hazardous substances.
Professional Applications & Engineering Value
This 316 stainless steel hex head screw is engineered to address common industrial challenges, such as corrosion in marine, chemical processing, and outdoor settings. The UNC coarse thread and Class 2A fit provide precise alignment and robust fastening in machinery, equipment assemblies, and structural frameworks, minimizing the risk of loosening under vibration. Its fully threaded design enhances grip strength across the entire length, making it suitable for high-stress applications where reliability is critical. By combining high tensile strength and corrosion resistance, it reduces maintenance costs and extends service life in demanding environments, supporting efficient B2B procurement for long-term projects.
Specification Summary & Compliance
This screw features a Class 2A thread fit with UNC coarse spacing and right-hand thread direction, ensuring dimensional accuracy per standard specifications. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming adherence to environmental and safety standards for industrial use.
