S-93190A360 3/8"-24 x 3/4" ASME B18.2.1 Super-Corrosion-Resistant 316 Stainless Steel Hex Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from 316 stainless steel construction, ideal for harsh industrial environments and chemical exposure
• High tensile strength of 70,000 psi ensures reliable load-bearing capacity and structural integrity under stress
• Rockwell B70 hardness provides excellent durability and resistance to wear, deformation, and galling during installation
• Fine UNF thread spacing with Class 2A fit delivers precise, secure fastening with reduced risk of cross-threading
• Fully threaded right-hand design offers maximum grip length and consistent clamping force across applications
• External hex drive and standard hex head enable easy installation and removal with common tools, reducing assembly time
• Compliance with RoHS 3 and REACH ensures environmental safety and regulatory acceptance for global supply chains

Professional Applications & Engineering Value

Engineered for demanding industrial settings, this 3/8"-24 UNF hex head screw in 316 stainless steel addresses critical challenges like corrosion in marine, chemical processing, and food-grade applications. The fine thread spacing and Class 2A thread fit provide superior vibration resistance and sealing capabilities, preventing loosening in dynamic environments. With a fully threaded design and external hex drive, it ensures uniform stress distribution and quick installation, reducing maintenance downtime. Ideal for machinery, structural assemblies, and equipment exposed to moisture or chemicals, this screw combines high tensile strength and Rockwell B70 hardness to withstand repetitive loads and harsh conditions, extending service life and reliability.

Specification Summary & Compliance

This screw adheres to ASME B18.2.1 specifications, with precise Class 2A thread fit and UNF fine thread standards for consistent performance. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), meeting environmental and safety regulations. Manufactured in the inch system, it features a right-hand thread direction and is fully threaded for versatile use across industrial applications.