S-92185A173 6-32 x 1 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 in harsh environments thanks to 316 stainless steel construction with passivated finish
- Exceptional mechanical strength with 70,000 psi tensile strength and Rockwell B70 hardness for reliable, high-stress applications
- Precise thread engagement ensured by Class 3A UNC coarse threads for superior fit and vibration resistance
- Secure, high-torque installation enabled by standard hex socket head and 7/64" drive for flush mounting
- Versatile partial threading allows for both secure clamping and unthreaded shank guidance in assemblies
- Compliance with global regulations including RoHS 3 and REACH for use in regulated industries
- Durable inch-system sizing with 1 3/8" length and 6-32 thread size for broad compatibility
Professional Applications & Engineering Value
This 316 stainless steel socket head cap screw delivers critical performance in demanding industrial settings where corrosion and mechanical stress are primary concerns. The passivated finish enhances the natural corrosion resistance of 316 stainless, making it ideal for marine, chemical processing, and food-grade equipment applications. Its 6-32 UNC Class 3A thread provides a precise, coarse-pitch fit that resists loosening under vibration, while the 70,000 psi tensile strength ensures structural integrity in high-load assemblies. The partially threaded design offers flexibility for applications requiring both clamping force and smooth shank alignment, and the hex socket drive allows for compact, high-torque installation in confined spaces.
Specification Summary & Compliance
This fastener meets Class 3A thread fit for high-precision applications under the UNC (Unified National Coarse) standard. Manufacturing adheres to inch system specifications with a length of 1 3/8" and thread size 6-32. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental and safety standards are met for industrial and international use.
