Top and bottom latching and reversible to suit double door applications.
Allows for both doors to be locked closed and permits emergency exit from either door.
Features an anti-thrust device to prevent the bottom socket from being levered from the outside.
The 377E consists of 376E, 378E and 378DDS strike plate.
Successfully tested up to 2 hours (depending on type of doorset) on fire door assemblies in accordance with Australian Standard AS 1905.1- 2005, Part 1: Fire Resistant Doorsets.