'Mechanical Push Button Lockset, Handle Type Lever, Function Entry with Key Override, Key Override Options Replaceable Core Sargent, Hand Right, Finish Satin Chrome, Door Thickness 1-3/8 In. to 2-1/4 In., Keypad 5 Button, Vandal Resistant, Backset 2-3/4 In., ADA Compliant Yes, 3 hr. Fire Rated, Case Material Zinc, Series L1000, Latch Length 1/2 In., Max. User Codes 1, Standards ANSI 156.2, Weather Resistant Yes'