S-92196A944 1-72 x 3/32" ASME B18.3, ASTM F837 18-8 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance thanks to 18-8 stainless steel construction, ideal for harsh environments and long-term reliability.
• Exceptional thread engagement and vibration resistance provided by the Class 3A thread fit and UNF fine thread spacing for secure, precise assemblies.
• High tensile strength of 70,000 psi ensures reliable performance under significant mechanical loads and stress.
• Consistent hardness (Rockwell B70) offers excellent wear resistance and durability, reducing the risk of stripping or head deformation.
• Compact and space-saving design with a 1/16" hex drive and standard socket head profile for easy installation in confined areas.
• Full thread coverage along the entire 3/32" length allows for maximum adjustability and holding power in various material thicknesses.
• Compliance with major industry standards including ASME B18.3, RoHS 3, and REACH, ensuring safety, quality, and environmental responsibility.

Professional Applications & Engineering Value

These 18-8 stainless steel socket head cap screws are engineered to address critical challenges in precision assemblies, such as vibration loosening and corrosive wear. The 1-72 UNF fine thread and Class 3A thread fit provide superior clamping force and resistance to dynamic loads, making them ideal for high-stakes applications in aerospace, electronics, and medical equipment. The 1/16" hex drive and compact dimensions facilitate easy installation with standard tools, even in tight spaces, while the fully threaded design ensures consistent performance across varying material depths. By combining robust tensile strength and corrosion-resistant properties, these screws deliver long-term reliability and reduce maintenance needs in demanding industrial settings.

Specification Summary & Compliance

This product adheres to Class 3A thread fit tolerances and the UNF thread standard with fine spacing, ensuring precise dimensional accuracy. Manufacturing and quality are governed by ASME B18.3 specifications, and the screws are fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming they are free of restricted substances and safe for industrial use.