S-91882A386 10-32 x 9/16" Thumb Screws
Thumb Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Enhanced manual grip with knurled round head design for easy hand-tightening without tools
- Superior corrosion resistance through black-oxide steel finish for extended service life in industrial environments
- High tensile strength (70,000 psi) and Rockwell B84 hardness for reliable load-bearing performance
- Precision Class 2A thread fit ensures smooth installation and secure fastening in UNF fine-thread applications
- Fully threaded right-hand design provides maximum engagement length for versatile mounting scenarios
- Raised head profile with collar offers improved clearance and professional appearance
- Environmental compliance with RoHS 3 and REACH regulations for global manufacturing acceptance
Professional Applications & Engineering Value
This 10-32 UNF thumb screw delivers exceptional value in applications requiring frequent adjustments or tool-less operation. The black-oxide steel construction provides durable corrosion protection while maintaining the 70,000 psi tensile strength needed for demanding industrial environments. The knurled round head with raised profile ensures positive grip even with gloved hands, making it ideal for electronic enclosures, machinery access panels, and instrumentation where quick access is essential. The fine thread spacing and Class 2A thread fit guarantee precise engagement in UNF threaded components, preventing cross-threading while maintaining vibration resistance. These industrial thumb screws solve the common challenge of balancing easy manual operation with the mechanical reliability of traditional fasteners.
Specification Summary & Compliance
This thumb screw features precision 10-32 UNF threads with Class 2A fit and right-hand direction, ensuring standardized compatibility across industrial components. The fully threaded design provides consistent engagement along the entire 9/16" length, while the 0.19" thread diameter and fine thread spacing deliver optimal holding power. Manufacturing complies with RoHS 3 (2015/863/EU) with exemption 6(a)-I and REACH (EC 1907/2006) regulations, meeting international environmental standards for industrial applications.
