Mesa MSL-500 Digital Electronic Lock Kit for MFL Series inswing Pre-drilled mounting holes with hardware

Pre-drilled mounting holes with hardware included

and Vaultek's patented dual-impact latch system to resist prying

Power: (4) AA Batteries (included)

External 9V Battery Backup Access (9V Battery Not Included)

You can program anywhere from 3-8 digits into the lock

Mesa MSL-500 Digital Electronic Lock Kit for MFL Series inswing Pre-drilled mounting holes with hardwareMesa MSL 500 Digital Electronic Lock Kit for MFL Series The Mesa MSL 500 Digital Lock Kit is a direct replacement for digital locks used on the Mesa MFL Depository Series safes. If you are having an issue with your lock, this lock kit can be used to replace your lock. We recommend calling Mesa's technical support to determine if this lock will work on your safe before buying. If you have a Mesa MBF Gun Safe or MBF Burglar Fire Safe, you need the MSL