Hubbell Bar Hanger 14-1-4 In. To 22-1-2 In. And Stud
      Used to hang light fixtures between joists or structural members.  Octagon box not included.  Not designed for ceiling fan support.  Furnished with 3.  8"-18 NPS fixture stud.  Bar hanger is adjustable from 14-1/4" to 22-1/2".  Box mounts to bar through center 1/2" knockout of box.  Box is adjustable along entire length of bar (RACO box must be ordered separately)