The CA-TA5600-12DC electric strike is intended for use with Adams Rite style deadlatches or cylindrical latches. It is for use on hollow metal or aluminum jambs. It comes with two standard 4 7/8” clear aluminum faceplates - one with square corners and one with radius corners. The CA-TA5600-12DC electric strike is designed for use with access control systems for electronically locking and unlocking a door.