HSI #811 Standard Pneumatic Door Closer Kit
Recommended for standard half view or full view storm doors ¾” – 1-1/4” thick. This hydraulic closer technology maintains a constant tube pressurization, thus creating a “smooth close” from beginning to end.
Closer speed adjustment accomplished by rotating tube, built in “kick” to ensure your door properly latches onto the door strike and all installation hardware.
Application: Standard Half View or Full View Storm Doors
Tube Diameter: 1 1/4” Aluminum Tube
Tube Length: 10 1/2”