Description
Cal Royal NM8453 NM Series Mortise Lock Heavy Duty Entrance Left Handing SS Escutcheon 2 3 4" Backset Satin Chrome Fire Rated Grade 1 Proximity Cards Finish 626 Satin Chrome Finish 626 Satin Chrome Backset 2 ¼” x 1 ⅛” for 2 ¾ Door Thickness 1 3 8" 2 1 4" Strike 1 ¼” x 4 ⅞ Cylinder 6 pin solid brass Keyway "C" keyway standard Door Handing Non Handed Humidity: ≤95% RH (non condensing) Surge Protection 6KV Ingress Protection IP67 Vandal Resistant IK10 Reset Button Supported