Cal-Royal SC Series, Extra Heavy Duty Mortise Locks with Clutch, Grade 1 - Asylum / Institution Function SC8082, F30 Hollon FD-2714C Drop Safe Front Loading So I'm guessing you're wondering

So I'm guessing you're wondering how they did it

Designed to uphold to the most determined attempts of physical attack the Top-Guard takes cylinder security to the next level

Bolting hardware included

Exterior Dimensions: 8”(H) x 6”(W) x 12”(D)

insert emergency thumbturn in access hole and rotate

Cal-Royal SC Series, Extra Heavy Duty Mortise Locks with Clutch, Grade 1 - Asylum / Institution Function SC8082, F30 Hollon FD-2714C Drop Safe Front Loading So I'm guessing you're wonderingAsylum Institution Function: Latch bolt retracted by key from either side. Knob lever on both sides always inoperative. Auxiliary latch deadlocks latch bolt when door is closed. Can retrofit Schlage L9000 Series mortise lock without drilling any additional holes on the door for sectional and escutcheon trims Fully reversible design No exposed mounting screws on outside and inside trims Outside lever has a Clutch (Free Wheeling design). The lever