Black Pneumatic Door Closer

Wright Products standard-duty pneumatic (air pressure) door closer is designed for out-swinging light-to-heavy weight storm doors. Door closer measures 10-5/8" long (unextended, center hole to center hole), with a tube length of 9" and diameter of 1-1/4". This standard-duty-use door closer has a high level of durability that can withstand repeated opening and closing throughout the day. Easy-to-use thumbscrew dial that requires no tools to increase or decrease the closing speed or force. Fully lubricated spring stretches to allow the door to open a full 90 degrees before it pulls the door closed at a controlled pace. By using air within the pneumatic tube to cushion the force of the door, it prevents it from slamming and preserves the life of the closer, the door and the door frame.