Cal-Royal NM Series, Extra Heavy Duty Mortise Locks, Grade 1 - CLASSROOM SECURITY LOCK W/ DEADBOLT AND AUXILIARY LATCH F34 Trim:SS Institution Function: Latch bolt retracted

Institution Function: Latch bolt retracted by key from either side

Weight: 115

Drill Resistant Hardware

It's designed to be easily mounted between 16" studs and the pre-drilled holes with a built-in flange on the sides allow for simple installation without the need to replaster

single or pair of doors

Cal-Royal NM Series, Extra Heavy Duty Mortise Locks, Grade 1 - CLASSROOM SECURITY LOCK W/ DEADBOLT AND AUXILIARY LATCH F34 Trim:SS Institution Function: Latch bolt retractedLatch bolt operated by lever from either side except when outside lever is lock from inside or outside by key. Deadbolt retracted by key from inside or outside. Operating inside lever retracts both bolts and unlocks outside. Auxiliary dead latch when door is locked. Inside knob lever is always free for immediate egress.