uxcell 12V 3700RPM High Torque Permanent Magnetic DC Gear-Box Motor Product Name : Gear Motor;Rated Voltage : DC 12V;Rated Speed : 3700 RPM Shaft Size : 15 x 6mm/ 0.6'' x 0.24''(L*D);Motor Body Length : 90mm/3.5" Motor Body Diameter : 35mm/1.4";Total Length(Included Pin) : 113mm/4.4" Material : Metal, Electronic Parts;Color : Silver Tone Weight : 316g;Package Content : 1 x Gear Motor