Manufacturer Kaba Access Control Model LR8148M Dimensions Lock Body 7-3/8″ H x 3-1/8″ W x 3-3/16″ D Number of Codes Single access code one easy to manage code for all users Programming Lock is easily programmed via keypad without removing lock from the door Handing LR – Left Hand Reverse Operation Modes Combination Entry, Key Override (not supplied), Passage, Lockout, Deadbolt Numeric Keypad Vandal resistant, solid metal pushbuttons Backset 2 34″ (70 mm) Latch 34″ (19 mm) two-piece anti-friction latch; accommodates 12″ (13 mm) throw Minimum Stile Recommended 5″ (127 mm) Removable Cores Large format Medeco/ASSA/Yale (5 or 6-pin length). Less Core Door Preparation Easily installs on wood or metal doors. Standard (86) mortise preparation Door Thickness 1 34″ (44 mm) to 2 14″ (57 mm) Operating Temperature Highly weather resistant Compliances Americans with Disabilities Act (ADA) U.L. Listed 3-hour UL/ULC fire rating for “A” labeled doors Warranty 3-year warranty Weight 12.0000