LCN 4040XP 3049CNS 689, Hold Open Cush Arm Alum

• Push side parallel arm installation only. CUSH/CNS - The CUSH/CNS arm is a heavy duty parallel mount arm, with a built in stop, designed to stop the door and prevent it from being opened past a predetermined degree of open. The dead stop point is not adjustable, it is set by templating. CUSH arm closers can only be mounted as a Push Side parallel arm installation.