S-95446A644 6-32 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 360 brass construction, ideal for harsh environments and electrical applications
• Precise component alignment ensured by the smooth, accurately machined shoulder with tight diameter and length tolerances
• High-strength performance with a tensile strength of 40,000 psi and Rockwell B55 hardness for reliable load-bearing capability
• Easy and secure installation using a standard 3/32" hex key drive, preventing tool slippage and damage
• Wide compatibility and quick assembly with coarse 6-32 UNC threads and Class 2A fit for common industrial applications
• Regulatory compliance and safety meeting RoHS 3 and REACH standards, ensuring environmental and usage safety
• Excellent shear resistance with a minimum shear strength of 22,000 psi for enhanced joint integrity under stress

Professional Applications & Engineering Value

This 360 brass shoulder screw is engineered to solve critical alignment and durability challenges in precision assemblies. The 3/4" shoulder length provides a stable pivot or bearing surface, eliminating the need for separate spacers and reducing assembly time in machinery, robotics, and electronic enclosures. The UNC coarse threads and Class 2A thread fit ensure rapid, secure fastening with excellent resistance to vibration loosening. Made from RoHS compliant brass, it offers inherent corrosion resistance and non-magnetic properties, making it ideal for electrical and marine applications where material integrity is paramount. The combination of a hex socket drive and precise shoulder tolerances delivers reliable performance in high-cycle industrial environments.

Specification Summary & Compliance

This shoulder screw adheres to UNC thread standards with a Class 2A thread fit for consistent, precise engagement. The shoulder features a diameter tolerance of -0.002" to 0" and a length tolerance of 0" to 0.003" for exacting alignment. It is manufactured to meet RoHS 3 (2015/863/EU) compliance with exemption 6(c) and is REACH (EC 1907/2006) compliant, ensuring adherence to stringent environmental and safety regulations for industrial use.