S-93760A127 M14 DIN 935 Locknuts

Key Features & Benefits at a Glance

• Superior vibration resistance with a reliable cotter pin locking mechanism that prevents loosening under extreme dynamic loads.
• Enhanced durability and corrosion protection thanks to the zinc-plated steel construction, ideal for harsh industrial environments.
• High-strength performance with a Class 8 rating, ensuring dependable load-bearing capacity and mechanical integrity.
• Precise and secure fastening from the fine 1.5mm metric thread pitch and Class 6H thread fit, minimizing the risk of cross-threading.
• Easy installation and maintenance using standard tools with the external hex drive style and standard nut profile.
• Guaranteed compatibility and safety with a 3.2mm cotter pin diameter and DIN 935 certification for standardized industrial use.
• Environmental and regulatory compliance with RoHS 3, making it suitable for global supply chains and sensitive applications.

Professional Applications & Engineering Value

This M14 locknut is engineered to solve critical challenges in high-vibration and heavy-load environments, such as machinery, automotive assemblies, and structural frameworks. The cotter pin locking type provides a mechanical fail-safe, ensuring the nut remains securely fastened even under continuous stress and shock, which is a common failure point in standard nuts. Manufactured from zinc-plated steel, it offers excellent resistance to rust and wear, extending service life in outdoor or corrosive conditions. The fine metric thread (1.5mm pitch) and Class 6H thread fit deliver tight tolerances, reducing the risk of loosening and improving assembly accuracy. Complying with DIN 935, this nut meets rigorous German engineering standards, providing assurance in applications demanding reliability and safety, from industrial equipment to transportation systems.

Specification Summary & Compliance

This locknut features a Class 6H thread fit for precise metric threading, with a right-hand M14 x 1.5mm fine thread. It adheres to the DIN 935 manufacturing standard, ensuring dimensional accuracy with a 22mm width and 16mm height. The nut is designed for a 3.2mm cotter pin diameter, with minimum slot dimensions of 5mm depth and 3.5mm width. It is RoHS 3 (2015/863/EU) Compliant, confirming it meets environmental regulations for hazardous substance restrictions.