This is a M10 Hex Nut. Nut length is 20mm. Accurate design. 4 file formats are attached. 3d editable iges file format attached. Details: Thread Pitch: 1.5mm Height: 8mm Width: 17mm Thread Dia: M10 (10mm)
Custom size and design possible, you have to contact with me. If you want other file formats please contact with me.
Thanks, Mahbub