S-94309A422 M14 Thumb Nuts

Key Features & Benefits at a Glance

• Hand-tightening convenience with 114.3mm wing span for rapid assembly and disassembly without tools
• Enhanced corrosion resistance through zinc-plated iron construction for extended service life in industrial environments
• Precision thread engagement with Class 6H fit ensuring reliable fastening and vibration resistance
• Optimized for metric systems with M14x2mm coarse threads providing quick installation in various applications
• Right-hand threading compatibility with standard industrial equipment and conventional tightening direction
• Robust structural integrity from 28.6mm base diameter distributing load evenly across fastened components
• Environmental compliance assurance meeting RoHS 3 and REACH standards for safe usage in regulated industries

Professional Applications & Engineering Value

This zinc-plated iron thumb nut delivers exceptional value in maintenance-heavy environments where frequent adjustments are necessary. The M14 metric thread with 2mm coarse pitch enables quick installation while the generous 114.3mm wing span allows for substantial torque application by hand. Engineers specify this Class 6H thread fit component for applications requiring reliable, reusable fastening without compromising precision. The zinc plating provides critical corrosion protection in manufacturing facilities, outdoor equipment, and electrical enclosures where exposure to moisture and industrial atmospheres would degrade uncoated fasteners. The right-hand thread direction ensures compatibility with standard industrial practices, reducing installation errors and training requirements.

Specification Summary & Compliance

This thumb nut features M14x2mm coarse metric threads with Class 6H thread fit tolerance according to ISO standards, ensuring precise engagement with mating components. The 28.6mm base diameter and standard wing nut profile provide optimal load distribution and handling characteristics. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, making this component suitable for use across various industrial sectors with strict compliance requirements.