Wing nut CTD.48 P-M6x16-3-C9 Z070582

Torque-limited butterfly nut

The CTD.48 P-M6x16-3-C9 butterfly nut is a fastening element designed for precise tightening and protection of sensitive components. Made of high-quality polyamide-based technopolymer in combination with a steel threaded pin, it ensures durability and reliability. This is an ideal solution where controlled tightening torque is crucial for the proper functioning of the device.

Design and application

This nut features a mechanism that limits the rotational torque, operating on the principle of a clutch. Once the set value (3 Nm in this case) is reached, a characteristic "click" occurs, signaling the end of the tightening process. This mechanism prevents damage to the fastened elements due to excessive force, which is especially important in precision devices and tooling. The design allows for free loosening without torque limitations.

CTD butterfly nuts find applications in many industries, including:

• in tooling, where precise fastening of elements is required;
• in devices with delicate components that are susceptible to damage;
• in places where easy and quick adjustment of clamping force is necessary.

Advantages and benefits

• Protection against damage: The torque-limiting mechanism protects components from overload and damage. This translates to a longer device life and reduced repair costs.
• Precision: Provides repeatable and controlled tightening torque, which is important in applications requiring accuracy.
• Ease of use: The characteristic "click" sound indicates that the correct tightening torque has been reached, eliminating the risk of error.
• Durability: Made of high-quality materials, it guarantees long-lasting and reliable operation even in harsh operating conditions.
• Versatility: Available version with M6 threaded pin facilitates mounting in various structures.
• Aesthetics: Careful workmanship and availability in black ensure an aesthetic appearance of the assembly.