TRU Adjustable Height & Width Parallel BarsThe beautiful, durable hardwood base measures 38 in (w). Vertically adjusts from 22 in (h) to 35 in (h). Width adjusts from 15 in (w) 28 in (w). Between uprights is 30 in (w). Handrails are constructed of 1. 625 in stainless steel. Available in 7 ft and 10 ft lengths. Weight capacity: 500 lbs. Highlights Secure Lock System provides stability to our sturdy uprights. Width adjusts from 15 to 28 with ergonomic control knobs on each upright. 30 clearance