S-97832A342 6-32 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh industrial environments
• Exceptional thread precision with Class 3A fit ensuring reliable, vibration-resistant fastening in critical assemblies
• High mechanical strength offering 70,000 psi tensile and 35,000 psi shear capacity for demanding applications
• Enhanced installation control through the knurled hex socket head design, reducing tool slippage
• Optimized shoulder dimensions with precise diameter and length tolerances for accurate component alignment
• Broad compatibility with UNC coarse threading and right-hand direction for standard industrial use
• Regulatory compliance meeting RoHS 3 and REACH standards for global supply chain integration

Professional Applications & Engineering Value

This 6-32 UNC shoulder screw delivers critical engineering solutions where precise alignment and rotational stability are paramount. Manufactured from 18-8 Stainless Steel, it resists oxidation and chemical exposure in machinery, automation systems, and precision instruments. The Class 3A thread fit minimizes backlash in assemblies subject to dynamic loads, while the knurled hex socket head ensures secure torque transmission during repeated maintenance. With a 3/16" thread length and controlled shoulder geometry, it provides consistent pivot points and bearing surfaces in linkages, pivots, and guiding mechanisms, reducing wear and simplifying assembly processes.

Specification Summary & Compliance

This shoulder screw adheres to UNC thread standards with a Class 3A thread fit for high-precision applications. Shoulder diameter tolerance is maintained between -0.004" to -0.002", and shoulder length tolerance from -0.005" to 0.005". The component is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring suitability for regulated industries and international markets.