S-91745A242 10-24 x 1/2" 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
- Easy manual operation with a wide spade head design for superior grip and torque application without tools
- Corrosion-resistant performance thanks to 18-8 stainless steel construction, ideal for harsh industrial environments
- Quick installation and removal with coarse UNC threads and fully threaded shank for faster assembly cycles
- Reliable thread engagement ensured by Class 2A thread fit, reducing cross-threading risks in repetitive use
- Durable, maintenance-free operation from the hardened 18-8 stainless steel, resisting wear and deformation
- Enhanced safety compliance with RoHS 3 and REACH regulations, meeting global environmental standards
- Versatile right-hand threading compatible with standard 10-24 UNC nuts and tapped holes for broad application
Professional Applications & Engineering Value
This 10-24 UNC thumb screw in 18-8 stainless steel addresses common assembly challenges in industrial settings, such as frequent adjustments and exposure to corrosive elements. The fully threaded spade head design provides excellent manual grip, enabling high torque application without specialized tools, which speeds up maintenance and reduces downtime in machinery, electronics, and equipment enclosures. Its coarse thread and Class 2A fit ensure secure fastening in materials like metal and plastic, minimizing stripping and improving reliability. The corrosion-resistant properties make it suitable for outdoor, marine, or chemical environments, while compliance with RoHS and REACH supports sustainable manufacturing practices.
Specification Summary & Compliance
This thumb screw adheres to UNC thread standards with a 10-24 thread size and Class 2A thread fit for precise dimensional accuracy. It is fully threaded with a right-hand direction and coarse spacing, measuring 1/2" in length. Manufactured from 18-8 stainless steel, it complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and industrial reliability.
