S-92421A647 10-32 x 1" Thumb Screws
Thumb Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Enhanced manual torque application with knurled round head design for superior grip without tools
- Corrosion-resistant brass construction ensures long-term reliability in various industrial environments
- Precise Class 2A thread fit provides smooth engagement and consistent fastening performance
- Flared collar design increases bearing surface area to prevent component damage during tightening
- 10-32 UNF fine threading offers superior holding power in applications requiring fine adjustment
- Full 1" threading allows for maximum engagement depth across various material thicknesses
- Environmental compliance assurance with RoHS 3 and REACH regulations for global market acceptance
Professional Applications & Engineering Value
This brass thumb screw delivers exceptional value in applications requiring frequent adjustments or tool-free operation. The knurled round head with flared collar provides secure grip while distributing clamping force evenly, preventing damage to sensitive surfaces. The 10-32 UNF fine thread configuration ensures precise positioning and vibration resistance in electronic enclosures, instrumentation panels, and precision machinery. Made from durable brass material, these screws resist corrosion in humid environments while maintaining excellent electrical conductivity. The fully threaded 1" length accommodates various panel thicknesses, making them ideal for prototyping, maintenance access panels, and industrial equipment requiring regular service access without compromising fastening reliability.
Specification Summary & Compliance
This thumb screw features 10-32 UNF fine threading with Class 2A thread fit per Unified National Fine standards, ensuring precise dimensional accuracy and interchangeability. The inch-system product maintains right-hand thread direction and is fully threaded along its 1" length. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming the absence of restricted substances for global industrial applications.
