Description
Frame constructed with 1 1/2″ x 1 1/2″ angle iron frame. All are 7′ 7″ in height and require one or more 8′ lengths of 5″ tall sliding door track, for a total of 8′ height. All sliding doors may slide open to the left or to the right. To properly mount a sliding door, a post must be located on the side onto which the door slides, at the same distance away from the opening as the doors width. Standard-Duty Sliding Door.