Doug Mockett's WM41 wire management mounting system has two unique mounting applications, either under a desk or standing upright to connect to the underside of a desk. Both have clam shell flaps that open and close for easy cable access. The under desk version has flaps that drop down to insert wires and flip up to secure in place. The upright version has two sets of flaps that open and close in a similar fashion but create a full enclosure around the cables. The horizontal version is 25-13/16 inches in length and the upright version has a 26-5/8-inch height. Both available in three finishes: black, white, or metallic silver.