Specification Binding : Tools & Home Improvement Brand : Baomain Color : Black Label : Baomain Electric Manufacturer : Baomain Electric PackageDimensions_Weight : 0.09038952742 PackageDimensions : L:2.9099999970318 X W:2.1299999978274 X H:0.9799999990004 ProductGroup : Home Improvement ProductTypeName : HOME_LIGHTING_ACCESSORY Publisher : Baomain Electric SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/310+qUu48AL._SL75_.jpg SmallImage_Width : 75 Studio : Baomain Electric Title : Baomain Interlock for Keeping Both Contactors from Moving at The Same Time CJX2 Weight : 0.1 WeightUnit : pounds