Heavy Duty Small Lockcase Mortise Deadlocks
Heavy Duty Mortise Locks - SZi-ML Series
Heavy Duty Mortise Locks

Heavy Duty Small Lockcase

Our SM Series Mortise Deadlocks are ideal for use in restrooms and small doors in public utilities (electric meter cabinets, or gas meter
cabinets in commercial buildings). The locks offer more high security when used as auxiliary deadbolt in other applications.

Download Model Functions lever trim options & accessories

Application Mortise installation for 1-3 /8″ (35mm) or 1-3 /4″ (44.5mm) doors, specify door thickness if other than standard 1-3 /4″
Backset 2-3 /4″ (70mm)
Hand Universal; adjustable lock front to accommodate beveled or flat-edged doors
Lock Case Heavy wrought steel, zinc plated
Faceplate Stainless steel, 5-5 /8″ x 1-7 /32″ (142.8mm x 31.4mm)
Strike Stainless steel, 3-1 /2″ x 1-1 /8″ (89mm x 29mm)
Deadbolt 1″ (25mm) throw, stainless steel, strong against cutting or sawing
Cylinder Not included. When need to meet key requirement, our lock case can receive cylinders from other manufacturers
Finishes Most popular finishes are available
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