S-92427A385 10-32 x 3/4" Thumb Screws

Key Features & Benefits at a Glance

• Easy manual installation and removal with ergonomic spade head design requiring no tools
• Superior corrosion resistance for long service life in humid or demanding environments
• Precise Class 2A thread fit ensures smooth engagement and reliable fastening in UNF fine-thread applications
• High tensile strength (50,000 psi) provides secure holding power for critical assemblies
• Durable brass construction maintains Rockwell B40 hardness for repeated use without stripping
• Full threading along 3/4" length maximizes grip and distribution of clamping force
• Compliance with RoHS 3 and REACH regulations guarantees safe use in regulated industrial settings

Professional Applications & Engineering Value

This 10-32 UNF brass thumb screw delivers exceptional value in applications requiring frequent adjustments or tool-less operation. The spade head design offers superior grip for manual tightening in electronic enclosures, instrumentation panels, and machinery access points. Manufactured from corrosion-resistant brass, it withstands environmental exposure while maintaining Rockwell B40 hardness to prevent deformation. The fine UNF threads with Class 2A fit provide vibration-resistant fastening in precision equipment, ensuring stable performance in industrial automation, telecommunications, and test measurement systems where reliable repeated access is critical.

Specification Summary & Compliance

This fully threaded thumb screw features 10-32 UNF right-hand threads with Class 2A thread fit for precision tolerance. Dimensions include 3/4" length, 9/16" head width, and 3/8" head height. Mechanical properties include 50,000 psi tensile strength and Rockwell B40 hardness. The product is manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material restrictions adherence.