2.5" Continental rod measures 18" to 28" in length. Clearance adjusts from 3-1/2" to 5". Use 3-1/2" clearance for either a valance or single layer of drapery. Rod expands to a 5" clearance to accomodate a second rod installation behind for layering a valance over drapery.
Kit includes 2 brackets and appropriate number of screws.