S-94025A130 6-32 x 3/8" ASME B18.6.2 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in harsh environments
• Exceptional holding power provided by the cup point design that bites into materials for secure, permanent fastening
• Enhanced durability with Rockwell B80 hardness that resists wear and deformation under heavy loads
• Reliable installation through slotted drive compatibility with standard tools for straightforward assembly
• Precise thread engagement with Class 2A UNC coarse threads ensuring consistent fit and reduced cross-threading risk
• Space-saving headless design allowing flush mounting in applications with limited clearance
• Industry compliance meeting ASME B18.6.2 specifications for quality assurance in mechanical assemblies

Professional Applications & Engineering Value

This 6-32 UNC set screw delivers critical engineering solutions for permanent fastening applications where vibration resistance and positional security are paramount. The 18-8 stainless steel composition provides excellent corrosion resistance, making it ideal for machinery exposed to moisture, chemicals, or outdoor elements. The cup point design creates concentrated pressure that digs into shaft materials, preventing slippage in high-torque applications like motor collars, gear assemblies, and precision instruments. The headless configuration and slotted drive enable flush installation in confined spaces while maintaining accessibility for adjustment or removal. These set screws are engineered to maintain clamping force under continuous vibration, solving common loosening issues in industrial equipment, automotive components, and manufacturing jigs.

Specification Summary & Compliance

This set screw features precise 6-32 UNC coarse threads with Class 2A tolerance for consistent fit and assembly efficiency. Manufacturing complies with ASME B18.6.2 standards ensuring dimensional accuracy and performance reliability. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting environmental regulations for hazardous substance restrictions. With a thread diameter of 0.138" and length of 3/8", this right-hand thread set screw provides standardized compatibility across industrial applications.