Sturdy reinforced board card file features a label holder with label. Adjustable steel follower block. A practical solution for information management. Features a label holder with label for clear identification of contents. Adjustable steel follower block insures cards stand upright. Global Product Type: Card Holders-Card File Box With Lift-Off Lid; Card Holder Type: Card File Box With Lift-Off Lid; Card Capacity: 1,200; For Card Size: 4 x 6.