Aluminum Commercial Door Closer w/Adjustable Closing and Latching Speed, Size #3, Premier Lock, Mfr#: DC31

Add extra security to your doorway with a Premier Lock Commercial Door Closer. Designed for use with doors that weigh up to 99 lbs. to 132 lbs. and includes an adjustable 2 valve system for optimal closing and latching speeds. These commercial closers are all high-grade security rated ready for use.