Butterfly nut EWN.55 P-M10x20-C1 Z016650

Wing nuts – quick assembly and ergonomics

The EWN.55 P-M10x20-C1 wing nut is a component from the family of standard machine parts, designed for convenient and quick assembly. Made of technopolymer, it combines durability and lightness, which translates into ease of use for both the installer and the end user. Its design allows for manual tightening and loosening without the need for tools, which significantly speeds up assembly and service processes.

Wing nuts are widely used in devices where frequent disassembly and reassembly of components are required – e.g., in machine housings, access panels, or furniture structures. Thanks to their construction, they provide a secure and stable connection while allowing for quick modification or replacement of components.

Construction and materials

The use of technopolymer in the production of EWN.55 P-M10x20-C1 wing nuts ensures corrosion resistance and good electrical insulation. This material is also characterized by high dimensional stability, which guarantees a precise fit to cooperating elements. The wing nut design with "wings" makes it easier to grip and increases the torque during tightening, minimizing operator effort. This is particularly important in industrial applications where workplace ergonomics are crucial.

• Quick assembly: No need for tools shortens installation and servicing time.
• Ergonomic shape: Facilitates grip and increases comfort during tightening or loosening the nut.
• Corrosion resistance: Provided by the use of technopolymer – ideal for use in environments exposed to moisture or chemical substances.
• Lightweight construction: Facilitates transport and assembly, especially in hard-to-reach places.
• Stable connection: Guarantees secure retention of screwed elements even under changing load conditions.