S-95446A530 10-32 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 360 brass construction, ideal for harsh industrial environments and electrical applications
• Precise alignment and smooth rotation enabled by the 1/4" diameter shoulder with tight -0.002" to 0" tolerance for reduced component wear
• Exceptional mechanical strength with 40,000 psi tensile strength and 22,000 psi shear strength for reliable performance under load
• Consistent thread engagement through Class 2A UNF fine threads ensuring vibration resistance and secure fastening
• Easy installation and removal with 1/8" hex socket drive providing ample torque transmission in confined spaces
• Enhanced durability with Rockwell B55 hardness maintaining dimensional stability through repeated use
• Regulatory compliance assurance meeting RoHS 3 and REACH standards for global industrial applications

Professional Applications & Engineering Value

This 360 brass shoulder screw delivers critical engineering solutions where electrical conductivity, corrosion resistance, and precise component alignment are paramount. The 10-32 UNF fine thread configuration provides superior vibration resistance in dynamic assemblies, while the precisely machined shoulder acts as an axle or pivot point in machinery, reducing bushing wear and maintaining accurate positioning. The socket head design with 1/8" hex drive allows for efficient installation in space-constrained applications, from precision instruments to electrical enclosures. Manufactured to exacting standards, these shoulder screws ensure reliable performance in automation equipment, medical devices, and electronic assemblies where dimensional accuracy and material compatibility are critical.

Specification Summary & Compliance

This precision shoulder screw features Class 2A thread fit with UNF standard threads, ensuring consistent engagement and reliable performance. The shoulder maintains tight dimensional tolerances with diameter tolerance of -0.002" to 0" and length tolerance of 0" to 0.003" for precise fitment. Manufactured in accordance with industry standards, the component is RoHS 3 (2015/863/EU) compliant with exemption 6(c) for lead in copper alloy and REACH (EC 1907/2006) compliant, meeting global regulatory requirements for industrial applications.