Ryobi’s D4550 heavy-duty door closers are now available from Detex, a door hardware manufacturer, through an OEM partnership agreement.. The D-4550 Series AL Closers from Ryobi, a Japan-based ...

Detex’s Advantex weatherized latch retraction exit device is just the newest addition to the proven list of Detex weatherized door alarms, weatherized exit control locks, weatherized exit ...

The Advantex Latch Retraction Exit device (ER EX) is now available in a weatherized option. The Detex weatherized latch retraction (ER EX W) is a great option for outdoor access control ...