Baldwin Baldwin Knob Strength Mortise Lock Body

Residential Entrance Emergency Egress Entrance emergency egress mortise lock with 2-3/4" backset Latch bolt by knob from either side, except when ouside knob is locked by stop in front; then latch bolt by key outside and turn piece inside. When dDeadbolt is thrown, stop is automatically activated making outside knob rigid. Inside knob retracts latch and Deadbolt simultaneously but DOES NOT free outside knob. Knob x Knob / Lever x Lever 1" (2mm) throw Deadbolt with saw-proof inserts is standard equiptment...