S-97832A230 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, ideal for harsh industrial environments
- Precise component alignment ensured by the 1-1/2" shoulder with tight tolerances for reliable assembly
- High-strength performance delivering 70,000 psi tensile and 35,000 psi shear strength for demanding applications
- Secure fastening with Class 3A thread fit and UNC coarse threads providing excellent vibration resistance
- Easy installation and removal using the 3/32" hex drive and knurled head for improved grip
- Enhanced durability with Rockwell B55 hardness for long-term reliability under mechanical stress
- Compliance with environmental standards including RoHS 3 and REACH for safe, regulated use
Professional Applications & Engineering Value
This stainless steel shoulder screw is engineered to address critical alignment and strength requirements in precision assemblies. The 1-1/2" shoulder length with controlled tolerances ensures accurate positioning of moving parts, reducing wear in machinery, robotics, and automation systems. Made from 18-8 stainless steel, it offers excellent corrosion resistance, making it suitable for outdoor, chemical, or marine applications. The Class 3A thread fit and UNC coarse threads provide secure, vibration-resistant fastening, while the hex drive socket head and knurled texture allow for easy tool engagement in confined spaces. Ideal for use in pivots, gears, and linkages, this screw enhances equipment longevity and reduces maintenance needs.
Specification Summary & Compliance
This shoulder screw adheres to UNC thread standards with a Class 3A fit for precise thread engagement. Shoulder diameter tolerance is -0.004" to -0.002", and shoulder length tolerance is -0.005" to 0.005", ensuring high dimensional accuracy. The product is manufactured to meet RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, confirming it is free of restricted substances and safe for industrial and international use.
