Material: Stainless Steel Size: 2-3/4 in body width, 3/8 in diameter Applications: Outdoor gates, warehouses, logistics, storage, etc. Setting the code: Turn dials to original 0-0-0-0, and push the switch to open the lock beam. Turn the screw from A to B anticlockwise on the back of the clock. Set your new password, and turn the screw from B to A, your password is set! no box, no accessories and no manuals This item comes exactly as pictured. No other parts, hardware, accessories or packaging included. What you see is what you get. Please see ALL photos before purchasing, as they are part of the description