S-91185A386 10-32 x 1" Thumb Screws

Key Features & Benefits at a Glance

• Enhanced grip and comfort with an Acetal plastic knurled head that reduces hand fatigue during repeated adjustments
• Superior corrosion resistance provided by 18-8 Stainless Steel construction, ideal for humid or corrosive environments
• Precise and secure fastening due to Class 3A fine UNF threads, ensuring tight tolerances and reduced risk of loosening
• Easy manual operation without tools thanks to the low-profile round thumb head design, perfect for quick assembly and disassembly
• Reliable performance across temperatures from 32° to 180°F, maintaining integrity in varied operational conditions
• Full threading for maximum engagement along the 1" length, providing consistent holding power in applications
• Compliance with environmental standards including RoHS 3 and REACH, ensuring safe and sustainable use in industrial settings

Professional Applications & Engineering Value

This 10-32 UNF thumb screw is engineered to address common challenges in industrial assembly, such as the need for quick, tool-free adjustments and resistance to environmental factors. The combination of 18-8 Stainless Steel and a knurled Acetal plastic head offers excellent durability and user comfort, reducing installation time and minimizing wear in high-use scenarios like electronic enclosures, machinery panels, and laboratory equipment. Its fine thread and Class 3A fit ensure precise alignment and vibration resistance, making it a reliable choice for precision fasteners in demanding applications where low-profile and manual operation are critical.

Specification Summary & Compliance

This thumb screw features a 10-32 UNF thread with Class 3A tolerance for high precision, fully threaded along a 1" length. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety standards without the use of hazardous substances.