S-94323A729 10-32 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 knurled round head design for secure grip without tools
- Wide temperature resistance from -40° to 185°F for reliable performance in various environments
- Superior thread engagement with Class 2A fine UNF threads ensuring precise fit and vibration resistance
- Durable nylon construction offering corrosion resistance and electrical insulation properties
- Environmental compliance with RoHS 3 standards for safe use in regulated applications
- Full threading capability providing maximum holding power along the entire screw length
- Raised head profile with collar for enhanced finger grip and comfortable repeated use
Professional Applications & Engineering Value
This 10-32 UNF nylon thumb screw delivers exceptional value in applications requiring frequent adjustments or tool-free maintenance. The knurled round head with raised profile provides superior tactile grip, eliminating the need for tools in electronic enclosures, panel fastening, and assembly fixtures. Made from high-performance nylon plastic, it offers excellent chemical resistance and electrical insulation properties, making it ideal for electrical applications and corrosive environments. The fine thread configuration ensures secure fastening in plastic and soft materials, while the temperature resistance from -40° to 185°F maintains dimensional stability across industrial and outdoor applications. The fully threaded design allows for maximum engagement depth, providing reliable clamping force in vibration-prone assemblies.
Specification Summary & Compliance
This thumb screw features precision 10-32 UNF threads with Class 2A fit for consistent engagement and reliable performance. The fastener maintains RoHS 3 (2015/863/EU) compliance for environmental safety and meets standard dimensional requirements for thumb screw applications. Manufacturing follows standard specifications for nylon fasteners with proper thread form and head geometry to ensure interchangeability and reliable performance in industrial settings.