S-92185A544 1/4"-20 x 1 1/4" 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 demanding applications
- Precise thread engagement with Class 3A fit UNC coarse threads ensuring reliable fastening performance
- Secure hex drive installation using standard 3/16" hex tools for consistent torque application
- Full thread coverage along the entire 1-1/4" length for maximum grip and load distribution
- Compliance with environmental regulations including RoHS 3 and REACH for global industrial use
- Optimized for right-hand threading applications with standard socket head profile for easy installation
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 integrity are paramount. The passivated finish enhances surface durability against chemical exposure and oxidation, while the Class 3A UNC coarse threads deliver superior engagement in various materials. The hex socket drive design allows for high-torque installation in confined spaces, making these fasteners ideal for machinery assembly, marine equipment, chemical processing systems, and food processing applications where reliable performance under stress is essential. The combination of 70,000 PSI tensile strength and full threading ensures consistent clamping force distribution across the entire fastener length.
Specification Summary & Compliance
This socket head cap screw features precision 1/4"-20 UNC coarse threads with Class 3A fit for superior thread engagement and dimensional accuracy. Manufactured from 316 stainless steel with passivated finish, the fastener meets rigorous industrial standards with 70,000 PSI tensile strength and Rockwell B70 hardness. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental responsibility and suitability for global industrial applications.
