S-96655A132 10-32 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 Stainless Steel construction for long-lasting performance in harsh industrial environments
• Precise component alignment ensured by the 1/2" shoulder diameter with tight tolerance control for reduced assembly errors
• Enhanced torque transmission through the knurled hex socket head design preventing tool slippage during installation
• Reliable thread engagement with Class 2B UNF fine threads providing vibration resistance and secure fastening
• High mechanical strength offering 70,000 psi tensile strength and Rockwell B55 hardness for demanding applications
• Versatile partial threading allowing both rotational movement and precise axial positioning in assemblies
• Regulatory compliance meeting RoHS 3 and REACH standards for global industrial use without environmental restrictions

Professional Applications & Engineering Value

This 10-32 UNF shoulder screw delivers critical engineering solutions where precision alignment and rotational movement are paramount. Manufactured from 18-8 Stainless Steel, it provides exceptional corrosion resistance for machinery operating in humid or chemically aggressive environments. The 1/2" shoulder diameter with controlled tolerances ensures precise bearing surfaces and component spacing, eliminating the need for additional spacing elements. The knurled hex socket head offers superior grip for high-torque applications while the Class 2B thread fit maintains consistent clamping force under vibration. These shoulder screws are engineered for precision assemblies in robotics, automation equipment, and rotating mechanisms where dimensional stability and material integrity are non-negotiable.

Specification Summary & Compliance

This precision shoulder screw features 10-32 UNF fine threads with Class 2B thread fit for consistent engagement. The shoulder maintains tight dimensional control with diameter tolerance of -0.004" to -0.002" and length tolerance of -0.005" to 0.005". Manufactured to industrial standards using 18-8 Stainless Steel with Rockwell B55 hardness and 70,000 psi tensile strength. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations for environmentally responsible manufacturing.