S-91744A110 6-32 x 3/8" Thumb Screws

Key Features & Benefits at a Glance

• Effortless manual installation and removal with a comfortable spade head design that provides excellent grip without tools
• Enhanced stability and load distribution from the integrated flange, preventing loosening under vibration
• Superior corrosion resistance thanks to 18-8 Stainless Steel construction, ideal for demanding environments
• Reliable and quick coarse threading with UNC 6-32 and Class 2A fit for fast assembly and consistent engagement
• Full-threaded shank for maximum grip length, ensuring secure fastening across the entire 3/8" length
• Right-hand thread direction for standard operation, compatible with common assembly practices
• Compliance with major environmental regulations, including RoHS 3 and REACH, for safe and sustainable use

Professional Applications & Engineering Value

This 6-32 UNC Spade Thumb Screw is engineered to solve critical assembly challenges where tool-free access and frequent adjustments are required. The 18-8 Stainless Steel material offers excellent resistance to rust and corrosion, making it suitable for electronics enclosures, industrial control panels, and laboratory equipment. The flanged design increases the bearing surface, reducing the risk of surface damage and providing added stability in high-vibration environments. With its coarse UNC threads and fully threaded body, it ensures rapid installation and secure holding power, streamlining maintenance and reducing downtime in manual fastening applications.

Specification Summary & Compliance

This thumb screw adheres to UNC coarse thread standards with a Class 2A thread fit for consistent, reliable performance. Key dimensions include a 6-32 thread size, 3/8" length, and 0.245" flange diameter. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and suitability for various industrial and commercial uses.