Cal-Royal NM Series, Extra Heavy Duty Mortise Locks, Grade 1 - OFFICE Function NM8050 with Automatic Unlocking Data Safe Diecast aluminum construction

Diecast aluminum construction

which takes the guesswork out of adjustment

easily reversible

the SEM 7840 is low-profile recessed wall-mounted and the SEM 7850 is standard-profile recessed wall-mounted

Exterior Dimensions: 32”(H) x 23 1/4”(W)x 21 3/4”(D)

Cal-Royal NM Series, Extra Heavy Duty Mortise Locks, Grade 1 - OFFICE Function NM8050 with Automatic Unlocking Data Safe Diecast aluminum constructionLatch bolt retracted by knob lever from either side unless outside is made inoperative by key outside or by rotating inside thumbturn. Outside knob lever unlocked by key outside or thumbturn. Rotating inside knob lever simultaneously retracts latch bolt and unlocks outside knob lever. Auxiliary latch deadlocks bolt when door is locked. Inside knob lever is always free of immediate egress.