Unlocking device or Emergency Release assembly to escape from inside a coldroom.
Compatible with the 921 and 521 locking external handles and the 920 and 520 non-locking external handles.
Comprises the green rubber cap, pvc tube, push rod and handle body.
Fermod 920/921 inner release
To suit locking handles 921 and 521, and non-locking handles 920 and 520.