S-93015A208 10-32 x 1" Thumb Screws
Thumb 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
- Enhanced grip and torque application with knurled head texture for secure manual operation without tools
- Superior corrosion resistance from 18-8 stainless steel construction, ideal for harsh industrial environments
- High mechanical strength with 80,000 psi tensile strength and Rockwell B83 hardness for reliable load-bearing performance
- Precise thread engagement with Class 2A fit and 10-32 UNF fine threads ensuring vibration-resistant connections
- Quick installation and adjustment through low-profile round head and extended tip for easy alignment
- Environmental compliance assurance meeting RoHS 3 and REACH regulations for safe global usage
- Optimized partial threading providing secure fastening while minimizing material usage and weight
Professional Applications & Engineering Value
This 10-32 UNF thumb screw delivers exceptional value in applications requiring frequent adjustments or tool-less operation. The 18-8 stainless steel construction resists corrosion in manufacturing, electronics, and outdoor equipment, while the knurled head ensures positive grip even with oily hands or gloves. The low-profile round head design prevents snagging in confined spaces, and the extended tip facilitates quick alignment in assembly lines. With fine UNF threading and Class 2A fit, it maintains secure fastening in vibrating machinery, making it ideal for access panels, calibration devices, and maintenance covers where reliability and quick service access are critical.
Specification Summary & Compliance
This thumb screw features precision 10-32 UNF threads with Class 2A thread fit for consistent dimensional accuracy. The partially threaded design covers 5/8" of the 1" total length with right-hand direction. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring hazardous substance restriction adherence. Mechanical properties include Rockwell B83 hardness and 80,000 psi tensile strength for demanding industrial applications.
