S-92183A182 6-32 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 Class 3A thread fit and standard shoulder design for reduced assembly errors
• Exceptional mechanical strength delivering 70,000 psi tensile and 35,000 psi shear strength for heavy-duty applications
• Enhanced grip and torque transmission through knurled head texture and hex drive compatibility
• Reliable coarse threading with 6-32 UNC right-hand threads for faster installation and vibration resistance
• Consistent dimensional accuracy with tight shoulder diameter and length tolerances for repeatable performance
• Full regulatory compliance meeting RoHS 3 and REACH standards for global manufacturing requirements

Professional Applications & Engineering Value

This 18-8 stainless steel shoulder screw is engineered to solve critical alignment challenges in precision machinery and industrial equipment. The Class 3A thread fit provides exceptional dimensional stability for components requiring exact positioning, while the coarse UNC threading ensures rapid assembly in high-volume production environments. The knurled head texture combined with hex drive compatibility prevents tool slippage during torque-intensive installations. With its Rockwell B55 hardness and corrosion-resistant properties, this fastener maintains structural integrity in demanding applications ranging from automated manufacturing systems to precision instrumentation, reducing maintenance frequency and improving operational reliability.

Specification Summary & Compliance

This shoulder screw maintains Class 3A thread fit per UNC standards with precise shoulder diameter tolerance of -0.004" to -0.002" and shoulder length tolerance of -0.002" to 0.002". Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental compliance for global industrial applications. The 3/16" thread length and right-hand UNC coarse threads provide consistent engagement while the standardized shoulder profile guarantees interchangeability across compatible assemblies.