Levers are not reversible on these Kaba locks. Made before Kaba merged with Ilco. Comes with over ride core installed and includes a user key and control key. No book but it is on Kabas's website. A lock with the key over ride is a must when there in only one entrance/exit.
Most are not and it. The item "NOS Brass Kaba Simplex LR1021 Pushbutton Lock Key Over Ride Installed withKeys" is in sale since Friday, May 10, 2019.This item is in the category "Business & Industrial\Building Materials & Supplies\Doors & Fixtures\Locks & Locksets". The seller is "bake98" and is located in Oxford, Pennsylvania. This item can be shipped to United States.