nightlatch

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.

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Universalium. 2010.

Игры ⚽ Поможем написать курсовую

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  • 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

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