Any door in commercial or institutional buildings where the best auxiliary Mortise deadbolt locks are required

    Backset: 2 ¾” ( 70 mm )
    Door Range: 1 ¾” ( 44 mm
    Deadbolt: 1” ( 25 mm ) throw, stainless steel, can withstand cutting or sawing
    Cylinder: 1 ⅛” Mortise cylinder Schlage “C” (standard). Otherwise specify
    Heavy Gauge Steel Lock Case
    Brass Deadbolt with Hardened Steel Inserts 1” Throw
    Architectural Finishes including stainless steel available

 SM4608 Cylinder and Thumbturn,Deadbolt thrown or retracted by key outside or thumbturn inside