S-94087A131 3/8"-16 x 1" ASME B18.6.2 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance in harsh environments due to 316 stainless steel construction, ideal for chemical processing and marine applications
• Enhanced torque transmission from the square head design, preventing tool slippage during installation and removal
• Reliable thread engagement with UNC coarse threads and Class 2A fit, ensuring consistent fastening in industrial assemblies
• Optimized tip contact with cup-style design, providing secure gripping on shafts and components without damage
• Consistent mechanical strength with Rockwell B80 hardness, maintaining structural integrity under vibration and load
• Broad regulatory compliance with ASME B18.6.2, RoHS 3, and REACH standards, meeting global industrial and environmental requirements
• Simplified installation with right-hand coarse threading, enabling quick assembly in time-sensitive production environments

Professional Applications & Engineering Value

This 316 stainless steel set screw delivers exceptional performance in demanding industrial settings where corrosion resistance and mechanical reliability are critical. The square head design allows for high-torque application using standard tools, reducing installation time while preventing rounding. With UNC coarse threads and Class 2A thread fit, it ensures rapid assembly and consistent clamping force in machinery, automotive components, and electrical enclosures. The cup tip securely bites into shafts and rotating parts, minimizing slippage in high-vibration environments. Engineered to ASME B18.6.2 specifications, this fastener provides dependable service in chemical plants, marine equipment, and food processing machinery where exposure to moisture and aggressive substances is common.

Specification Summary & Compliance

This 3/8"-16 UNC set screw features precise Class 2A thread fit tolerances for consistent performance. Manufacturing complies with ASME B18.6.2 standards for dimensional accuracy and mechanical properties. The product meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industries. Additional specifications include right-hand thread direction, coarse thread spacing, and Rockwell B80 hardness rating for guaranteed durability.