Specification Amount : 4.40 Binding : Misc. Brand : K Tool International CurrencyCode : USD Label : K Tool International Manufacturer : K Tool International Model : DOBA7447 PackageDimensions_Weight : 1.90 PackageDimensions : L:0.00 X W:0.00 X H:0.00 PartNumber : KTI-37212 ProductGroup : Home Improvement ProductTypeName : FASTENER_DRIVE_BIT Publisher : K Tool International Size : One Size SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/21ZQ1IvY6qL._SL75_.jpg SmallImage_Width : 75 Studio : K Tool International Title : K Tool International 3/8" Drive Deep 6 Point Impact Socket 12 mm (KTI37212) Category: Sockets Weight : 1.9 WeightUnit : pounds