S-92185A798 5/8"-11 x 1 1/2" Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction, ideal for harsh chemical and marine environments
• High tensile strength of 70,000 PSI ensures reliable load-bearing capacity in demanding applications
• Precision Class 3A thread fit provides tighter tolerances for secure, vibration-resistant assemblies
• Passivated surface finish enhances durability and extends service life by preventing oxidation
• Rockwell B70 hardness rating maintains structural integrity under mechanical stress
• 1/2" hex drive design allows for easy installation with standard tools in confined spaces
• Full compliance with RoHS 3 and REACH regulations ensures safety and environmental responsibility

Professional Applications & Engineering Value

Engineered for demanding industrial environments, these 316 stainless steel socket head cap screws deliver exceptional performance where corrosion resistance is critical. The UNC coarse thread and Class 3A fit provide superior engagement in metals and composites, reducing the risk of loosening under vibration. The passivated finish further enhances the natural corrosion-fighting properties of 316 stainless steel, making these fasteners ideal for chemical processing equipment, marine hardware, and food-grade machinery. With a 1/2" hex drive and socket head design, installation is straightforward even in tight spaces, ensuring efficient assembly and maintenance cycles.

Specification Summary & Compliance

This 5/8"-11 UNC socket head cap screw features a Class 3A thread fit for precision assembly, with a coarse thread spacing and right-hand thread direction. Manufactured from 316 stainless steel with a Rockwell B70 hardness and 70,000 PSI tensile strength, it meets stringent industry standards. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence.