Specification Binding : Unknown Binding Brand : Walfront Label : Wal front Manufacturer : Wal front MaterialType : Metal Model : Wal frontzxnykfdu2e-11 PackageDimensions_Weight : 0.05070632026 PackageDimensions : L:4.899999995002 X W:0.99999999898 X H:0.299999999694 PartNumber : Wal frontzxnykfdu2e-11 ProductGroup : BISS Basic ProductTypeName : ELECTRIC_MOTOR Publisher : Wal front SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/310mfp3ctrL._SL75_.jpg SmallImage_Width : 75 Studio : Wal front Title : DC 6/12V N20 Metal Speed Reduction Motor Micro Electric Motor with Long Output Shaft M4 x 100mm(12V 600RPM) Weight : 0.1 WeightUnit : pounds