* Traditional American style heavy duty closer for commercial doors
* Precise cast iron body & forged steel arm, hold open arm optional
* Adjustable closing & latching speed
* Adjustable back check, delayed action & hold open function optional
* Non-handed installation
* Adjustable spring force #1-6
* Decorative plastic cover & steel cover optional
* ANSI 156.4 certification 2 millions life cycle
* UL 10C certification 3 hours fire rating
Contact person:Intar Lin
Phone:86-577-64290420 86-15888259987
Email:yunta.lin@dorrenhaus.com
Website:en.dorrenhaus.com