Perko, Mortise, Door Lock Set

Perko, Mortise, Door Lock Set.

• Chrome plated zinc alloy
• Locks by turn button from inside or key from outside
• Bevel can be reversed during installation
• For door thickness 1" to 1-3/8"
• Case dimensions: 2-3/4" x 2"
• Escutcheon dimensions: 4-3/8" x 1-1/4"

Determining the bevel on a lock or latch. When standing outside, if the door opens away from you, then you need a lock or latch with a regular bevel. If the door opens toward you, then you need a lock or latch with a reverse bevel. All PERKO lock and latch sets may be used on either right or left hand doors. Perko(PDF)