* Castor Optional ( need 4 castor per rack)
Overall: width: base to base = 22 1/8" post to post = 20 1/8"Interior Width: hole to hole width: 19", maximum equipment width: 17 11/16"Depth (base): 29 3/8", post to post = 22.75"Height: 67.5", useable height: 63"Maximum length of sliding rail's brackets: 16.5"Weight (lbs): 80.00