S-94309A170 M16 Thumb Nuts

Key Features & Benefits at a Glance

• Effortless hand-tightening with a wide 69.9 mm wing span for quick assembly and disassembly without tools.
• Superior corrosion resistance from the zinc-plated steel finish, extending service life in demanding environments.
• Reliable thread engagement with a Class 6H thread fit, ensuring consistent clamping force and vibration resistance.
• Optimized for high-strength applications using a coarse (2 mm pitch) metric thread for robust load distribution.
• Secure and stable mounting provided by the 26.99 mm base diameter, enhancing connection integrity.
• Compliance with global standards, including RoHS 3 and REACH, for safe use in regulated industries.
• Durable construction from steel, offering excellent mechanical strength for repeated use.

Professional Applications & Engineering Value

This M16 thumb nut is engineered to solve common industrial challenges, such as the need for rapid maintenance and tool-free adjustments in machinery, electrical enclosures, and structural assemblies. The zinc-plated steel material combats rust and wear, while the coarse thread pitch and Class 6H thread fit provide secure fastening that resists loosening under vibration. Its standard wing nut profile and right-hand thread design enable easy installation by hand, reducing assembly time and labor costs in industrial applications where frequent access is required.

Specification Summary & Compliance

This thumb nut features precise Class 6H thread fit per metric standards, with a coarse M16x2 mm thread size and right-hand direction. It adheres to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring environmental safety and regulatory acceptance in global markets.