Marks Hardware 91A-RH Mortise Lock, Right Hand

2-1/2" Backset, solid brass 1" throw deadbolt, rocker switch to lock or unlock outside knob, 2-piece threaded spindle, 5-pin solid brass 1-1/4" cylinder, solid polished brass knobs with set screws. Exterior plate 2-3/4" x 10", interior plate 2-1/4" x 7". Right hand. Min. Order: 1 EA - Manufacturer: Marks Hardware Inc.