This CRL Jackson Exit Device blends the reliability of the time-proven 10 Series Crossbar Device with the sleek, contemporary style of today’s modern push-pad exit device. Available in a Rim, Concealed, and Surface Vertical Rod versions, this device is suitable for use with 1-3/4 44.5 mm narrow, medium, and wide stile aluminum, wood, or hollow metal doors. The base is easily trimmed for field sizing, and the vertical rods are shipped to fit up to 84 2.13 m tall doors. Extensions or longer rods for taller doors are available