S-96126A151 8-32 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel and passivated finish, ideal for harsh environments and extended service life.
• Exceptional mechanical strength offering 70,000 psi tensile strength and Rockwell B79 hardness for reliable performance under high stress.
• Precise alignment and secure positioning ensured by the precisely machined shoulder with controlled diameter and length tolerances.
• Easy installation and high torque capability with the hex socket drive, reducing tool slippage and assembly time.
• Wide compatibility and reliable fastening due to the 8-32 UNC coarse thread with Class 2A fit, ensuring consistent engagement.
• Compliance with stringent environmental regulations, being RoHS 3 and REACH compliant for global market acceptance.
• Optimized for right-hand thread applications with coarse spacing, facilitating quick assembly in standard industrial uses.

Professional Applications & Engineering Value

This precision shoulder screw is engineered to address common industrial challenges such as misalignment and component wear in machinery, pivots, and rotating assemblies. Made from 316 stainless steel with a passivated finish, it provides excellent resistance to chemicals and moisture, reducing maintenance needs in demanding settings like marine, chemical processing, and food equipment. The hex socket head allows for compact installation in tight spaces, while the UNC thread and precise shoulder fit ensure accurate alignment and reduced vibration, enhancing the longevity and reliability of your industrial applications. Ideal for use in precision instruments, automotive systems, and conveyor mechanisms where durability and compliance are critical.

Specification Summary & Compliance

This shoulder screw adheres to Class 2A thread fit for consistent dimensional accuracy, with a shoulder diameter of 3/16" (tolerance: -0.001" to 0") and shoulder length of 3/8" (tolerance: 0" to 0.002") ensuring precise assembly. It conforms to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, guaranteeing environmental safety and regulatory compliance for global supply chains.