Deadbolt Door Lock, Round Internal Door Lock with Key, Dead Bolts for Internal Doors, 35-50mm Zinc Alloy Security Gate Locks for Bedroom, Entrance Passage (Silver)

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  • Dead Bolts for Internal Doors Safe Anti-Theft, Stable Durable Our single cylinder door lock is fitted with a thickened anti-theft solid latch that can be locked or unlocked either by an external key or by an internal rotary button, provide absolute security for your family and finances. Each cylinder deadbolt has its own individual key, and each set of deadbolt is keyed differently, with different keys for different security needs.
  • Dead Lock Universal Solid Latch Deadbolt door lock comes with 2-3 8" or 2-3 4" (60 mm or 70 mm) adjustable latch, i.e., distance from centre of hole to edge of door. Fits doors board thickness 1-3 8" to 2" (35 mm-50 mm).
  • Deadbolt Door Lock Easy to Install There are no complicated installation steps for this deadbolt door lock of ours, the installation is so simple that one person can do it alone. It can be installed in minutes using a Phillips head screwdriver. You can refer to our pictures for the installation steps to do it. If you encounter any problems during installation, please feel free to contact us and we will answer you promptly.
  • Bedroom Lock High Hardness Material Our bedroom door locks are made of high quality zinc alloy, rust resistant and corrosion resistant, strong hardness and durability; the deadbolt door locks are made of copper cylinder, a good cylinder can prolong the service life of the lock. Each set of deadbolt comes with 3 original thickened pure copper keys to prevent loss.

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