This product is made from an all-welded construction that prevents warping and twisting and has a pre-installed lock with 2 keys that are included. It has full piano hinges that prevent door sag and key hole slots in back of unit for wall mounting. It has a durable, powder coat finish. Overall Dimensions (In.) LxWxH: 33.75 x 11.875 x 23.875 For industrial storage items, a signature will be required to accept the delivery. If the item is not acceptable condition, sign for it as damaged or refuse the shipment. Please visit our Shipping Policy for further information.