S-92185A535 1/4"-20 x 3/8" 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 from 316 stainless steel construction, ideal for harsh environments and chemical exposure
- Exceptional thread precision with Class 3A fit ensures reliable, vibration-resistant fastening in critical assemblies
- High mechanical strength delivering 70,000 psi tensile strength and Rockwell B70 hardness for demanding load applications
- Optimized torque transmission through the 3/16" hex socket drive, preventing stripping and enabling secure installation
- Enhanced durability with passivated surface finish that increases corrosion resistance and extends service life
- Broad compatibility with 1/4"-20 UNC coarse threads for quick assembly and disassembly in various industrial equipment
- Full regulatory compliance meeting RoHS 3 and REACH standards for safe use in regulated industries
Professional Applications & Engineering Value
Engineered for demanding industrial environments, these 316 stainless steel socket head cap screws provide critical solutions where corrosion resistance and mechanical reliability are paramount. The Class 3A thread fit maintains precise tolerances in vibration-prone applications, preventing loosening in machinery, automotive, and marine equipment. The passivated finish enhances the inherent corrosion resistance of 316 stainless steel, making these fasteners ideal for chemical processing, food equipment, and offshore applications. With 70,000 psi tensile strength and Rockwell B70 hardness, they withstand high stress conditions while the 3/16" hex drive ensures efficient torque transfer during installation and maintenance procedures.
Specification Summary & Compliance
These socket head cap screws feature 1/4"-20 UNC coarse threads with Class 3A precision fit according to inch system standards. The fully threaded design provides consistent engagement along the entire 3/8" length. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and restricted substance compliance for industrial applications worldwide.
