Base dimensions measure 48"L x 22"W. Hangrails measure approximately 60" long and have a 1" dia. Double hangrails adjust independently from approximately 53-1/2"H to 80"H. Base is constructed of 1-1/4" dia. pipe. Includes four 3" casters, 2 locking and 2 non-locking. The Pipeline collection is a uniquely designed merchandising collection based on the traditional industrial grade clothing racks popularized in New York's garment center. This stylized and refined version incorporates interconnecting plumbing pipes and various plumbing connectors.