Description: 1. Made of brass, this ear wing nut is good for needs requiring high appearance, has corrosion resistance, rust resistance, good wear resistance, well-fastening function, and long-lasting service than other materials.2. Widely used in the installation, maintenance, and fixing of various areas needs: such as furniture, car batteries, shutters, bed frames, folding chairs, quick clamps, drum kits, 3D projects, boat accessories, wheels, mechanical assemblies, electronic equipment, communication equipment, craft products, and so on.3. It has a female thread for installing a bolt to fix two or more items together. No tools are required. The butterfly nuts have two wings which provide a solid grip, making it easier to tighten or loosen by hand. Can be used with or without washers.Note:Not suitable for some vibrating or heavy-load applications. Please check the size before ordering.Specification:Material: BrassColor: Brass ToneThread Size: M10Thread Pitch: 1.5mm/0.06-inchHead Dia: 15mm/0.59-inchOverall Size: 41.5x20mmPackage Content:1x Butterfly Wing Nuts
