Specification Binding : Electronics Brand : Metropolitan Music Company Label : U.S. Band & Orchestra Supplies Inc. Manufacturer : U.S. Band & Orchestra Supplies Inc. Model : 138TM NumberOfItems : 1 PackageDimensions_Weight : 0.022046001186074866 PackageDimensions : L:0.99999999898 X W:0.99999999898 X H:0.199999999796 PartNumber : 138TM ProductGroup : Musical Instruments ProductTypeName : INSTRUMENT_PARTS_AND_ACCESSORIES PublicationDate : 2009-09-22 Publisher : U.S. Band & Orchestra Supplies Inc. ReleaseDate : 2009-09-22 SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/41JnIkdln6L._SL75_.jpg SmallImage_Width : 75 Studio : U.S. Band & Orchestra Supplies Inc. Title : Metropolitan Music Company Tourte-Style Rubber Violin Mute: Round Two-Hole Model Weight : 0 WeightUnit : pounds