Elemake 24 Pcs Silver Keyless Deadbolt Keypad Entry Door LockMKD 001Z 24 All Keyed Same, Keyless Deadbolt Keypad Entry Door Lock Zinc Alloy 100% Mechanical No Risk of Low Power, Silver 24 Pack Features: The mechanical deadbolt lock is made of high grade zinc alloy, making it extremely difficult to pry open. It offers both key or passcode options for locking and unlocking, and there is no risk of low battery since it doesn't require any electronic components. The landlord common keyway design allows for one