Attach picture onto top of support track by placing leveling and positioning hooks over top of support track . With screwdriver adjust picture height and make level by turning the right and left leveling screws . Position picture horizontally by sliding it along the support track. Lock picture onto support track by turning the middle locking screw so it engages the bottom of the support track. Recheck dimensions and levelness then tighten middle locking screw.
Picture is now level and locked in the desired position.
Indicated frames come in gold, silver, black, and flat black.