Landlord Lock Key-operated Combination Lock 12 Pack

Features:

• The landlord's common keyway with a master key to lock or unlock all the deadbolts in a set.

• The landlord can control all locks using master keys and passwords. Tenants can ONLY use a passwords.

• Keys can be duplicated using a common keyway blank if needed.

• 100% Mechanical Deadbolt configuration. Made of high-grade zinc alloy.

• Both keys or passwords are to lock or unlock. No batteries are required.

• A keypad and thumb turn on the external side and a thumb turn on the internal side. Users can open the door from inside anytime without having to enter the password.

• Keyless security. Easy to install and use, fit most doors, and is weather-resistant.

• Does not lock automatically.

Compatible:

• Standard prepared doors with a maximum borehole diameter of 2-1/8".

• Wood or metal door thickness of 1.38-1.96 inches.

• The latch/backset can adjust from 2-3/8" to 2-3/4".

• Both left- and right-handed as well as inward- and outward-opening doors, exterior and interior doors.

Tips for Use:

• Combination code can be 4-8 digits with no repeats, and it's worth noting that the combination code can be used in any order, allowing for increased flexibility and customization options.

• This lock stays unlocked until the knob is turned in the "lock" direction, which is perfect for those who need to come and go frequently without having to re-enter the code.

• Eco-friendly, bump-proof, and pick-proof, and does not require wires, batteries, or electricity. The knob must be turned to the "lock" direction to clear the input and receive a new input to lock the door.

Specification:

• Package includes: 12 units of door lock

• Lock Type: Keypad

• Finish Type: Polished

• Materials: Full Zinc Alloy Casting

• The current keyway is Yale 8 999.  For SC keyway version is in production

• Dimension LxWxH: 6 x 3 x 1 inches

• Item weight: 3.35 lbs/unit

• Keys included: 6