S-94035A142 6-32 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance thanks to 18-8 stainless steel material and passivated finish, ideal for harsh industrial environments.
• Precise alignment and secure positioning with a 5/32" shoulder diameter and tight tolerance (-0.001" to 0"), ensuring minimal play in assemblies.
• High tensile strength of 70,000 psi and Rockwell B55 hardness for reliable performance under heavy loads and repeated use.
• Easy installation and removal with a hex socket head and 3/32" drive size, allowing for efficient torque application in confined spaces.
• Durable coarse UNC thread (6-32) with Class 2A fit, providing strong holding power and resistance to vibration loosening.
• Compliance with RoHS 3 and REACH regulations, ensuring environmental safety and suitability for global industrial markets.
• Smooth head texture and standard socket profile for a clean appearance and reduced risk of damage during handling.

Professional Applications & Engineering Value

This 6-32 UNC shoulder screw is engineered to address critical alignment and durability challenges in precision assemblies. The 18-8 stainless steel construction, combined with a passivated finish, offers excellent resistance to corrosion and wear, making it ideal for applications in machinery, automotive, and electronics where exposure to moisture or chemicals is common. The hex socket head allows for high torque application without slippage, while the precise shoulder diameter ensures accurate component positioning, reducing misalignment and improving overall system reliability. Its coarse thread and Class 2A fit provide robust fastening in dynamic environments, minimizing maintenance needs and enhancing operational efficiency in industrial shoulder screw applications.

Specification Summary & Compliance

This shoulder screw features a 6-32 UNC thread with Class 2A tolerance for precise fit, a shoulder diameter of 5/32" with tight tolerance (-0.001" to 0"), and a shoulder length of 1/16" (tolerance 0" to 0.002"). Manufactured from 18-8 stainless steel with a passivated finish, it meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance standards, ensuring adherence to environmental and safety regulations for industrial use.