Commercial Grade Pocket Door Hardware and Track Set, Sliding Door Hardware 60′. Max Door Weight: up to 220lbs (100kg) per panel; Door panel thickness: 1” to 1-3/4”; Door panel width: 23”-30”, track can be cut down to fit custom opening width. Commercial grade precision extruded aluminum box track ensures door will not jump from track, convex rails on track allow flexible and free rolling. Three wheel hangers all wheels carry door weight equally, with heavy-duty ball-bearing offer minimum friction and smooth, quiet rolling. Quick release locking tab allows easy door installation/removal without dropping track. 1x 6 FT aluminum track. 2x Hangers with mounting plate. Wrench & instructions & mounting screws. Adjustable commercial grade aluminum track. Commercial grade precision extruded aluminum box track ensures the door will not jump from the track, convex rails on track allow flexible and free rolling. The track can be cut down to fit a custom opening width. The balanced three-wheel tricycle hangers ensure all wheels are evenly loaded and move smoothly on the track. The commercial grade pocket door hardware and track set are quipped with 220-pound capacity max panel weight. Customers Reviews With 87% 4.6 Stars.