S-92185A194 8-32 x 1/2" Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance in harsh environments thanks to 316 stainless steel construction with passivated surface treatment
• Exceptional thread engagement and vibration resistance achieved through Class 3A precision thread fit for reliable fastening
• High tensile strength of 70,000 psi ensures dependable performance in demanding mechanical applications
• Optimal durability and wear resistance provided by Rockwell B70 hardness rating for extended service life
• Secure hex drive installation with 9/64" drive size preventing cam-out and enabling precise torque application
• Full thread coverage along 1/2" length delivers maximum grip and load distribution across connected components
• Compliance with international environmental standards including RoHS 3 and REACH for global manufacturing acceptance

Professional Applications & Engineering Value

Engineered for demanding industrial environments where corrosion resistance and mechanical reliability are paramount, these 316 stainless steel socket head cap screws deliver exceptional performance in chemical processing, marine applications, and food equipment manufacturing. The combination of UNC coarse threads and Class 3A fit ensures rapid assembly with minimal cross-threading risk while maintaining vibration resistance in dynamic load conditions. The passivated finish enhances the natural corrosion resistance of 316 stainless steel, providing extended service life in humid or chemically aggressive environments. With 70,000 psi tensile strength and Rockwell B70 hardness, these fully threaded fasteners maintain clamping force under significant mechanical stress, making them ideal for machinery, equipment frames, and structural assemblies requiring reliable, high-strength fastening solutions.

Specification Summary & Compliance

This socket head cap screw features precision 8-32 UNC coarse threads with Class 3A thread fit ensuring tight tolerances for superior engagement. The fastener meets RoHS 3 (2015/863/EU) compliance and REACH (EC 1907/2006) regulations, confirming environmental responsibility. Manufacturing specifications include right-hand thread direction, standard socket head profile, and fully threaded design across the 1/2" length, providing consistent performance meeting industrial fastener standards for dimensional accuracy and material integrity.