Dewalt DXTT-2-605 Flat Box Combo Set - 10/12 Inch Standard Flat Box Set with Medium Extension HandleGeneral Information Brand DeWalt Country of Origin China UPC 815966024959 California Residents Proposition 65 Warning Part Number DXTT 2 605 Product Type Flat Box Tools Physical Characteristics Width 45 Inch Height 13 Inch Weight 4. 54 kg 10. 00 lb Finish Anodized Material Metal Details Features 10 in. and 12 in. flat boxes are used in conjunction with a flat box handle to efficiently apply a crowned, feathered coat of joint compound over taped joints