Acme Steel Matte Black Bypass Bracket Sliding Door Track Kit 8-7/8 H x 5-5/16 W in.Brought to you by ACME is this sliding door track kit that allows two doors to travel independently across two tracks. This sliding door kit is ideal when there is not enough wall space to let two doors to slide across the wall. The sliding door track is for use with two barn door kits and barn doors (sold separately) to make a bypass system. Best suited for interior doors, it can be used for sliding wardrobe doors, sliding closet doors, sliding patio