Butterfly nut CTD.48 P-M5x10-3-C2 Z070573

Wing nut CTD.48 P-M5x10-3-C2 is a component from the CTD series by Elesa+Ganter, designed for precise and secure fastening. A key feature of this nut is its limited tightening torque, which protects the fastened components from damage caused by excessive stress. This solution is used in situations where delicacy and precision are crucial – for example, in tooling or in places where overtightening could damage components.

Made of high-quality polyamide-based technopolymer, the CTD.48 nut is characterized by durability and resistance to mechanical damage. The torque-limiting mechanism and thread are made of nickel-plated steel, ensuring reliability and long life. It is available in a version with a threaded pin, which facilitates assembly and integration with other structural elements.

This nut operates on a principle similar to a torque wrench – when the set tightening torque is reached (3 Nm in this case), a characteristic disengagement of the mechanism occurs, signaled by a "click" sound. This allows the installer to tighten securely and controllably, eliminating the risk of damage to components. When loosening, the torque limitation does not occur, making disassembly easier.

• Protection against damage: Limiting the tightening torque prevents exceeding the permissible stress in the fastened elements.
• Precision: The "click" mechanism indicates that the correct tightening torque has been reached, ensuring repeatability and accuracy.
• Durability: The use of high-quality materials guarantees long life and resistance to environmental conditions.
• Easy installation: The available version with a threaded pin facilitates integration with various structures.
• Versatility: Ideal for use in tooling, precision devices and anywhere controlled tightening is required.

CTD wing nuts are particularly useful in situations requiring frequent assembly and disassembly of components, as well as where it is necessary to ensure repeatability of the tightening torque. It is worth noting the availability of CTD nuts with different torque values (2 Nm and 3 Nm), allowing you to choose the optimal solution for a specific application. The color scheme (black or orange) can be used to visually distinguish clamping elements in more complex structures.