Flat Track Sizes (call for additional size options)

5 ft kit (for 30" or smaller door) 5 ft 3 in kit (for 32" or smaller door) 6 ft kit (for 36" or smaller door) 7 ft kit (for 42" or smaller door) 8 ft kit (for 48" or smaller door) 9 ft kit (one-piece rail for 54" or smaller door) 9 ft kit (2 pc for 54" or smaller door) 10 ft kit (one-piece rail for 60" or smaller door) 10 ft kit (2pc for 60" or smaller door) 12 ft kit (one-piece rail for 72" or smaller door) 12 ft kit (2pc for 72" or smaller door) 14 ft kit (2pc for 84" or smaller door) 16 ft kit (2pc for 96" or smaller door) 18 ft kit (2pc for 108" or smaller door)