Cal-Royal NM Series, Extra Heavy Duty Mortise Locks, Grade 1 - ESCUTCHEON TRIM DORMITORY / EXIT LOCK Function F13, Right-Hand (VE-ZE) Security Chain 2-way locking chrome bolt work

2-way locking chrome bolt work

MUL-T-LOCK Hercular Double Cylinder Deadbolt (MT5+)

an active spring-loaded re-locker to prevent punch attacks and 1/4" solid steel plate added to the entire door for pry bar resistance

high-quality jewelry

Cross Bore: 2-1/8"

Cal-Royal NM Series, Extra Heavy Duty Mortise Locks, Grade 1 - ESCUTCHEON TRIM DORMITORY / EXIT LOCK Function F13, Right-Hand (VE-ZE) Security Chain 2-way locking chrome bolt workDormitory Exit Function: Latch bolt retracted by knob lever from either side. Deadbolt thrown or retracted by key outside or inside thumbturn. Throwing deadbolt locks outside knob lever. Turning inside knob lever simultaneously retracts deadbolt and latch bolt and unlocks outside knob lever. Inside knob lever is always free for immediate egress. Any door in commercial or institutional buildings where the best auxiliary Mortise deadbolt locks are