A replacement door closer arm to suit the dormakaba (formerly known as Dorma) TS71, TS72, TS73 and TS83 ranges, it has a simple On/Off selectable switch and is easy to install.
The Briton 2003V hold open arm is an optional addition which enables the closer to be held open. Please note that this is not suitable for use on fire door applications.
Low duty digital door locks for use with rim nightlatches and exit hardware. This version has code lengths of 4-6 digits - Non sequential, with 2000+ possible code combination options. ...