S-90462A530 10-32 x 1" Thumb Screws

Key Features & Benefits at a Glance

• Easy hand-tightening operation with a knurled round head design for superior grip without tools
• Exceptional durability and chemical resistance thanks to glass-filled nylon construction
• Reliable performance in varied environments with a wide operating temperature range from -40°F to 185°F
• High mechanical strength offering a tensile strength of 18,000 psi for secure fastening
• Precise and secure thread engagement ensured by Class 2A fine UNF 10-32 threads
• Full-length threading for maximum adjustability and holding power along the entire 1" length
• Safe for regulated industries with compliance to RoHS 3 and REACH environmental standards

Professional Applications & Engineering Value

This 10-32 UNF thumb screw is engineered to solve common industrial challenges such as the need for quick, tool-free access and corrosion-free fastening. The glass-filled nylon plastic material provides an excellent strength-to-weight ratio and inherent electrical insulation, making it ideal for electronic enclosures, panel fastening, and laboratory equipment. Its fine thread and Class 2A thread fit ensure vibration resistance and precise alignment in assemblies, while the raised knurled head allows for effortless manual tightening and loosening, even in high-cycle applications. This combination delivers a reliable, maintenance-free solution that enhances assembly speed and product longevity.

Specification Summary & Compliance

This thumb screw features a 1" length with fully threaded #10-32 UNF fine threads and a Class 2A thread fit for consistent, precise engagement. It is manufactured from off-white glass-filled nylon with a round, raised head (27/64" diameter, 21/64" height) and a knurled texture. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets stringent environmental and safety standards for industrial use.