Prime Line Storm Door Pneumatic Heavy Duty Closer, Aluminum Finish, 9 inches Long, Pack of 1 Size:9" Featuring 4-mode drive control provides

Featuring 4-mode drive control provides users with greater control over output speed and power

This electrode has a very stable arc and good bead appearance when used with either AC or DC power sources

heavy duty construction with sturdy/durable steel frame

Simply remove your old fill valve or ballcock

Prime Line Storm Door Pneumatic Heavy Duty Closer, Aluminum Finish, 9 inches Long, Pack of 1 Size:9" Featuring 4-mode drive control providesThis is a medium duty pneumatic storm door closer with a shock spring. Used on medium weight wood or aluminum out swinging doors. It has an aluminum finish and comes complete with mounting brackets and attaching hardware, and features adjustable closing speed. Used on medium weight wood or aluminum out swinging doors Pneumatic medium duty door closer Adjustable closing speed Aluminum finish Shock spring included Mounting hardware included A Phillips