S-92196A324 5/16"-18 x 1 7/8" ASME B18.3 18-8 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh industrial environments
• Exceptional tensile strength rated at 70,000 psi for reliable performance under high-stress applications
• Precise Class 3A thread fit ensures secure fastening and vibration resistance in machinery assemblies
• Hex socket drive design allows for high torque application and easy installation in confined spaces
• Coarse UNC threading provides quick assembly and reduced cross-threading risks
• Partial threading configuration offers optimal grip strength while minimizing material stress
• Full compliance with industry standards including ASME B18.3 for guaranteed dimensional accuracy

Professional Applications & Engineering Value

Engineered for demanding industrial applications, these 18-8 Stainless Steel Socket Head Cap Screws deliver exceptional performance in machinery, equipment manufacturing, and structural assemblies. The 5/16"-18 UNC coarse threads combined with Class 3A thread fit provide superior vibration resistance and reliable clamping force in high-stress environments. The hex socket drive design enables precise torque application while the partially threaded configuration prevents stress concentration. With Rockwell B70 hardness and 70,000 psi tensile strength, these screws withstand extreme mechanical loads while the stainless steel composition ensures long-term corrosion resistance in challenging operating conditions.

Specification Summary & Compliance

Manufactured to exacting ASME B18.3 specifications with Class 3A thread fit for precision dimensional accuracy. Features 5/16"-18 UNC coarse threads in right-hand direction with 1-7/8" length and 1/4" hex drive. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors.