Manufacturer Kaba Access Control Model LL1022B Dimensions Lock Body 7-3/8″ H x 3-1/8″ W x 3-13/16″ 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 L – Left Hand or Left Hand Reverse Operation Modes Combination Entry, Key Override (Not Supplied), Interior Combination Change Numeric Keypad Vandal resistant, solid metal pushbuttons Backset 2 38″ (60 mm) Latch 12″ (13 mm) throw latch Minimum Stile Recommended 5″ (127 mm) Interchangeable Cores Small format Best and equivalents (6 or 7-pin length). Less Core Door Preparation Easily installs on wood or metal doors. ASA 161 door preparation with additional through bore holes required Door Thickness 1 38″ (35 mm) to 2 14″ (57 mm) Pre-assembled to accommodate Operating Temperature Highly weather resistant Compliances Americans with Disabilities Act (ADA); Compliance with D.O.D. 5220.22M U.L. Listed 3-hour UL/ULC fire rating for A labeled doors Warranty 3-year warranty Weight 10.0000