S-96966A272 10-32 x 1 1/2" Thumb Screws

Key Features & Benefits at a Glance

• Effortless manual operation with spade head design requiring no tools for quick adjustments and installations
• Superior corrosion resistance through zinc plating that protects against rust in industrial environments
• Exceptional holding power with 40,000 psi tensile strength ensuring reliable fastening under stress
• Precise thread engagement thanks to Class 2A thread fit and fine UNF threading for vibration resistance
• Long-term durability maintained by Rockwell B55 hardness that withstands repeated use without deformation
• Full-length threading provides maximum grip along the entire 1-1/2" length for versatile mounting applications
• Environmental compliance with RoHS 3 standards ensuring safe use across regulated industries

Professional Applications & Engineering Value

These 10-32 UNF thumb screws solve critical fastening challenges in industrial settings where tool-free access and reliability are paramount. The zinc-plated steel construction provides essential corrosion protection for machinery, electrical enclosures, and production equipment exposed to moisture or chemicals. The spade head design enables rapid manual adjustments in confined spaces where traditional tools can't reach, while the fully threaded configuration ensures maximum thread contact for secure fastening in vibration-prone applications. With fine threading maintaining precise alignment and 40,000 psi tensile strength resisting pull-out forces, these screws deliver engineering value in maintenance panels, access covers, and frequently adjusted assemblies where durability and quick service access are equally important.

Specification Summary & Compliance

Manufactured to precise inch system dimensions with Class 2A thread fit tolerance for consistent performance. Features UNF (Unified National Fine) thread standard with 10-32 size and right-hand thread direction. Complies with RoHS 3 (2015/863/EU) environmental regulations for industrial applications. The fully threaded design maintains uniform engagement while the spade head configuration provides reliable manual operation without compromising mechanical integrity.