- nightlatch
-
night latch
n.
A spring lock that can be opened from the inside by turning a knob but from the outside only with a key.
* * *
Universalium. 2010.
nightlatch
Look at other dictionaries:
Cylinder lock — Europrofile Cylinder set with 2 double cylinders and one single cylinder (left) and also the screw to secure the cylinder A cylinder lock is a lock constructed with a cylinder that a locksmith can easily unscrew to facilitate rekeying.[1] The… … Wikipedia
