Home DIMENSIONS 6 x 40 x 0.75 in SIZE: 3W x 30H, 3W x 40H, 6W x 30H, 6W x 40H ID WF330, WF340, WF630, WF640 Birch Shaker Cabinet Wall Filler - 6W x 40H, WF640QuantityContact Us to PurchaseQuick HighlightsModel: 404WF640