S-94035A144 6-32 Shoulder Screws
Shoulder Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 18-8 stainless steel construction and passivated finish, ideal for harsh industrial environments
- Precise component alignment ensured by the 5/32" shoulder diameter with tight tolerances for exact positioning
- High tensile strength of 70,000 psi provides reliable fastening under heavy loads and vibration
- Easy installation and removal with hex socket drive design requiring minimal clearance
- Consistent thread engagement through Class 2A UNC coarse threads for quick assembly
- Durable performance backed by Rockwell B55 hardness for long service life
- Regulatory compliance meeting RoHS 3 and REACH standards for global industrial use
Professional Applications & Engineering Value
This 6-32 UNC shoulder screw delivers exceptional engineering value in applications requiring precise rotational or linear movement. The 18-8 stainless steel construction with passivated finish provides outstanding corrosion resistance for machinery operating in humid or chemical environments. The precisely machined 5/32" shoulder diameter with tight tolerances ensures accurate component alignment in assemblies, eliminating play and reducing wear in pivoting mechanisms, bearing mounts, and electrical insulation applications. The socket head design with hex drive allows for compact installation in confined spaces while maintaining high torque capability. These features make it ideal for precision industrial equipment, automation systems, and manufacturing fixtures where reliability and dimensional accuracy are critical.
Specification Summary & Compliance
This shoulder screw features Class 2A thread fit per UNC standards with precise shoulder diameter tolerance of -0.001" to 0" and shoulder length tolerance of 0" to 0.002". Manufactured from 18-8 stainless steel with passivated finish, it delivers 70,000 psi tensile strength and Rockwell B55 hardness. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental responsibility and global market acceptance.
