S-96126A138 6-32 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction and passivated finish, ideal for harsh industrial environments
• Precise component alignment due to smooth shoulder with tight diameter tolerance (-0.001" to 0") and length control (0" to 0.002")
• High-strength performance with 70,000 psi tensile strength and Rockwell B79 hardness for demanding applications
• Reliable thread engagement featuring Class 2A UNC coarse threads for secure fastening in right-hand applications
• Easy installation and removal with standard hex socket drive requiring only 3/32" Allen wrench
• Regulatory compliance assurance meeting RoHS 3 and REACH standards for global industrial use
• Optimized dimensional stability with consistent 5/32" shoulder diameter and 3/8" shoulder length for repeatable assembly

Professional Applications & Engineering Value

This 316 stainless steel shoulder screw delivers critical engineering solutions where precise component spacing and alignment are paramount. The passivated finish significantly enhances corrosion resistance in chemical, marine, and high-humidity environments, while the UNC coarse thread provides faster assembly and reduced cross-threading risks. The precisely machined shoulder maintains consistent 3/8" shoulder length with minimal tolerance variation, ensuring accurate pivot points in machinery, proper gear alignment in drive systems, and reliable mounting in precision instruments. With its 70,000 psi tensile strength and Rockwell B79 hardness, this socket head shoulder screw withstands substantial mechanical stress in automation equipment, manufacturing fixtures, and rotating assemblies where dimensional stability under load is critical.

Specification Summary & Compliance

Manufactured to precise inch system specifications with Class 2A thread fit for consistent engagement. Features include 6-32 UNC coarse thread with 3/16" thread length, 5/32" shoulder diameter, and 3/8" shoulder length with controlled tolerances. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring suitability for global industrial applications requiring restricted substance control.