S-92196A584 5/16"-18 x 1 1/8" ASME B18.3 18-8 Stainless Steel Socket Head Screws
18-8 Stainless Steel Socket Head Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
- Exceptional mechanical strength with 70,000 psi tensile strength and Rockwell B70 hardness for reliable load-bearing performance
- Precision thread engagement with Class 3A UNC coarse threads ensuring secure, vibration-resistant fastening
- Optimized torque transmission through 1/4" hex drive design preventing tool slippage and head stripping
- Full-length threading providing maximum grip and adjustment flexibility across the entire 1-1/8" length
- Standard compliance assurance meeting ASME B18.3 specifications for dimensional accuracy and performance
- Environmental regulation compliance with RoHS 3 and REACH standards for safe, sustainable manufacturing
Professional Applications & Engineering Value
This 18-8 stainless steel socket head cap screw delivers critical performance in demanding applications where corrosion resistance and high tensile strength are paramount. The 5/16"-18 UNC coarse thread configuration provides rapid installation and superior resistance to vibration loosening in machinery, automotive assemblies, and industrial equipment. The hex socket drive enables high-torque application in confined spaces, while the Class 3A thread fit ensures precise engagement with mating components. Engineered to withstand rigorous operating conditions, these fully threaded fasteners maintain integrity in high-stress environments, making them ideal for precision engineering applications requiring reliable, long-term fastening solutions.
Specification Summary & Compliance
Manufactured to exacting ASME B18.3 standards with Class 3A thread fit tolerance for superior dimensional accuracy. Features 5/16"-18 UNC coarse threads with right-hand direction and full threading along the 1-1/8" length. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring restricted substance compliance for global industrial applications.
