Cylindrical Lock Cylindrical Opening Action Electromagnetic Brass Bronze Steel Input Voltage 1.5V DC Features Lever Handle S3 Strike Lock Body Length (In.) 11 in Lock Body Width (In.) 7 1/4 in Lock Body Depth (In.) 6 3/4 in Strike Plate Length (In.) 4 7/8 in Strike Plate Width (In.) 1 1/4 in Strike Plate Depth (In.) 1/2 in Mfr Series 9KZ Instantaneous Release Delay Satin Chrome Finish Standards ADA ANSI ASTM BHMA UL For Use With Various Door Types