Master 11303 Card-Matic Steel Posting Tray, Gray; Accepts Forms Sizes 5.5 x 8.5 and 6 x 9 inches Adjustable capacity unit for filing smaller form sizes Front plate tilts open and closes with slight pressure on operating handle Uniform pressure irons out wrinkles and curls on forms Rounded carrying handles and non-slip friction strips Accepts form sizes 5.5 x 8.5 Inches to 6 x 9 Inches