Martin Yale 11307 Card-Matic Steel Posting Trays, Document Size 6" x 9", Adjustable Capacity Unit for Filing Smaller Form Sizes 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 Made with heavy-gauge steel with durable powder coat finish