S-92185A806 5/8"-11 x 3 1/2" Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws
Super-Corrosion-Resistant 316 Stainless Steel Socket 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 vibration
- Precise Class 3A thread fit provides excellent engagement and reduces the risk of cross-threading during installation
- Passivated finish enhances surface protection and extends service life in demanding applications
- 1/2" hex drive design allows for high torque application and secure fastening in confined spaces
- Partially threaded shank offers optimal clamping force distribution and prevents material damage
- Full regulatory compliance with RoHS 3 and REACH standards for safe use in regulated industries
Professional Applications & Engineering Value
Engineered for demanding industrial applications, this 316 stainless steel socket head cap screw delivers exceptional performance where corrosion resistance and mechanical strength are critical. The 5/8"-11 UNC coarse thread configuration ensures rapid installation and reliable holding power in metals, plastics, and composite materials. With its passivated finish enhancing the natural corrosion resistance of 316 stainless steel, this fastener withstands aggressive chemicals, saltwater exposure, and high-humidity environments common in marine, chemical processing, and food equipment applications. The socket head design with 1/2" hex drive provides superior torque transmission for high-clamp load requirements while maintaining a low-profile installation in space-constrained assemblies.
Specification Summary & Compliance
This socket head cap screw features precision Class 3A thread fit according to UNC standards with a 5/8"-11 thread size and coarse thread spacing. The fastener maintains dimensional accuracy with Rockwell B70 hardness and 70,000 psi tensile strength. Manufacturing and material compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and restricted substance adherence for industrial applications.
