Electronic Lock Function Classroom/ Storeroom Access Method Keypad Mounting Style Cylindrical Lock Material Die Cast Metal Finish Satin Chrome Series CO100 Handle Type Lever Door Thickness 1-3/4 in Key Override Options Schlage inC in 6 Pin Keyway (Included) Hand Nonhanded Network Interface None Outside Height 9 15/32 in Outside Width 3 7/16 in Outside Depth 3 49/64 in Keypad Material ABS Plastic Power Source (4) AA Batteries Battery Life 2 yr