S-92196A587 5/16"-18 x 1 1/2" ASME B18.3 18-8 Stainless Steel Socket Head Screws
18-8 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 18-8 Stainless Steel construction for long-lasting performance in harsh environments
- Exceptional strength and durability with 70,000 psi tensile strength and Rockwell B70 hardness for heavy-duty applications
- Precise thread engagement with Class 3A UNC coarse threads ensuring reliable, vibration-resistant connections
- Easy installation and removal with standard hex socket drive design requiring minimal clearance
- Full thread coverage along the entire 1-1/2" length for maximum grip and load distribution
- Industry-standard compliance meeting ASME B18.3 specifications for consistent quality and interchangeability
- Environmental responsibility with RoHS 3 and REACH compliance for safe use in regulated industries
Professional Applications & Engineering Value
These socket head cap screws in 18-8 stainless steel deliver critical performance advantages for demanding industrial applications. The 5/16"-18 UNC coarse threads provide excellent resistance to vibration loosening while enabling quick assembly in machinery, equipment manufacturing, and structural frameworks. The hex drive configuration allows for high torque application in confined spaces, making them ideal for precision assemblies where reliability is paramount. The combination of Class 3A thread fit and fully threaded design ensures maximum clamping force distribution, solving common challenges of joint failure in high-stress environments. These industrial fasteners maintain integrity in corrosive conditions while meeting rigorous engineering standards for critical connections.
Specification Summary & Compliance
This socket head cap screw features precise Class 3A thread fit with 5/16"-18 UNC coarse threads in right-hand direction, manufactured to exacting ASME B18.3 standards. The inch system specifications include 1-1/2" length with standard socket head profile and 1/4" hex drive. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory acceptance for industrial applications worldwide.
