S-93825A260 M10 Locknuts

Key Features & Benefits at a Glance

• Superior vibration resistance with an integrated external-tooth lock washer that prevents loosening under dynamic loads, ensuring reliable performance in high-stress environments.
• Enhanced durability and corrosion protection from the black zinc plating, which shields the steel material from rust and extends service life in harsh industrial conditions.
• High-strength Class 8 rating provides excellent load-bearing capacity and mechanical integrity, suitable for heavy-duty applications requiring dependable fastening.
• Precise Class 6H thread fit ensures smooth assembly and secure engagement with M10 coarse threads, reducing the risk of cross-threading and improving installation efficiency.
• Standard hex profile and external drive style allow for easy installation and removal using common tools, saving time and labor in maintenance and assembly operations.
• RoHS 3 compliance guarantees adherence to environmental and safety standards, making it a responsible choice for regulated industrial sectors.
• Right-hand coarse threading (1.5mm pitch) offers quick fastening and robust holding power, ideal for applications where speed and reliability are critical.

Professional Applications & Engineering Value

This M10 locknut is engineered to address common industrial challenges such as vibration-induced loosening and corrosion in demanding settings. Constructed from black zinc plated steel, it combines high tensile strength with effective rust resistance, making it ideal for machinery, automotive assemblies, and structural frameworks. The integrated external-tooth lock washer bites into mating surfaces to maintain clamp load, preventing failures in equipment subjected to constant motion or shock loads. With its metric coarse thread and precise Class 6H fit, it ensures quick, secure installations while reducing maintenance downtime. Suitable for heavy-duty applications like construction equipment and manufacturing systems, this nut delivers long-term reliability and performance consistency.

Specification Summary & Compliance

This locknut features an M10 thread size with a 1.5 mm coarse pitch and Class 6H thread fit for dimensional accuracy. It complies with RoHS 3 (2015/863/EU) standards, ensuring it is free from hazardous substances. The product meets strength requirements for Class 8 and includes an external-tooth lock washer made of steel, with overall dimensions of 17 mm width and 9.7 mm height, adhering to standard metric specifications for reliable industrial use.