This item is a BRASS BAR CORKSCREW - THE ACME. This is a great item for your wine bar or for a wine lover. The corkscrew attaches to a bar by a clamp which will firmly affix it in position. This gives the operator great leverage in removing a cork. The lever,when operated, pulls out the cork and when reversed ejects the cork. The bar screw is in excellent condition and is marked "The Acme" on both sides. This is a heavy, durable item that will greatly enhance a wine bar. The shaft housing the screw measures 15" in length and when mounted, the corkscrew measures about 8" high when fastened and protrudes outward about 8" from the bar edge.