Cal-Royal NM8453 Series, Extra Heavy Duty Mortise Locks, Grade 1 - ESCUTCHEON TRIM ENTRANCE Function F20 F86, Left-Hand (CE-TE) Drop Slot Safe Latch bolt may be retracted

Latch bolt may be retracted by key in outside knob or by rotating inside knob

Shackle diameter : 5/16"

Weight: 1250

Low battery indicator offers weeks of advanced warning for battery replacement

the HS-1600E weighs 902 lbs

Cal-Royal NM8453 Series, Extra Heavy Duty Mortise Locks, Grade 1 - ESCUTCHEON TRIM ENTRANCE Function F20 F86, Left-Hand (CE-TE) Drop Slot Safe Latch bolt may be retractedEntrance Function: Latch bolt operated by lever from either side except unless outside lever is locked by push button rocker. Deadbolt projected by key from outside or by thumbturn from inside. Both deadbolt and latch bolt are re tracted by inside lever simultaneously. Outside lever remains locked unless lock is released by push button rocker manually. *** Auxiliary deadbolt latch. Any door in commercial or institutional buildings where the best