Accentra (Formerly Yale) NexTouch Commercial Electronic Keypad Lever Lock Augusta Lever Pushbutton w Key Override 2 3 4" Backset Schlage 'C' Keyway Dark Bronze Grade 1 Access Tools follow this procedure to program follow this procedure to program up to eight transmitters Push Reveal Up to 14" Pull Reveal Up to 5" Handing Left Pull Arm Right Pull Arm Drive Train Gear Box Aluminum Alloy Gearbox Control Box Single HA 8 w Data The Yale nexTouch keyless electronic door locks combine a modern look with durability that is perfect for your multi family or mixed use property No Radio Door Thickness: Adjustable from 1 3 8" to 1 3 4" Cylinder: Schlage 'C' Keyway 6 Pin Strike: 497 ANSI 1 1 4" Standard ADA: Meets Requirements of the Americans with Disabilities Act Certifications: A156