S-94235A114 M12 Locknuts

Key Features & Benefits at a Glance

• Superior vibration resistance with flex-top locking technology that maintains secure fastening under dynamic loads
• Enhanced durability and corrosion protection from black-oxide steel construction, ideal for harsh industrial environments
• Precise metric coarse threading (M12 x 1.75mm) ensures quick installation and reliable engagement with mating components
• High-strength Class 6H thread fit guarantees consistent performance and reduces the risk of thread stripping
• Easy installation and removal with standard 19mm external hex drive for compatibility with common tools
• Compliance with RoHS 3 and REACH regulations provides assurance for use in regulated industrial applications
• Compact 15.6mm height design offers space-saving benefits without compromising locking performance

Professional Applications & Engineering Value

This M12 locknut with flex-top locking technology is engineered to address critical challenges in industrial settings where vibration and dynamic stresses can compromise fastener integrity. The black-oxide steel material provides excellent resistance to corrosion and wear, extending service life in demanding applications such as machinery assembly, automotive systems, and heavy equipment. The metric coarse thread (1.75mm pitch) facilitates rapid installation and ensures robust thread engagement, while the external hex drive allows for high torque application with standard wrenches. By combining reliable locking performance with compliance to environmental standards, this locknut delivers consistent value in preventing loosening and maintaining structural stability across various engineering projects.

Specification Summary & Compliance

This locknut features precise Class 6H thread fit per metric standards, with dimensions of M12 thread size, 1.75mm pitch, 19mm width, and 15.6mm height. It is manufactured in accordance with industry specifications for external hex drive and flex-top locking type, ensuring reliable performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, meeting stringent requirements for hazardous substance restrictions and supporting sustainable industrial practices.