Door Handle Lock Knobs Lockset ,Key Locking, Copper AB Lock core 90mm Cylinder AB Key Anti-Theft Entrance Brass Door Lock Single Row Marble Lock core (Color : 2pcs 90(45 45)) ( Color : 5pcs 90(45 45)

Copper AB Lock Core, Security Door AB Lock Core, Single Row Marble Lock Core, Pure Copper Lock Core Feature: Thumb turning cylinder: keyed access from one side with a thumb turn for internal control Lock with 5 hardened pins for standard security. Instructions: The slot for computer ABC Lock is a new mortise lock for slot, it is mainly eleven security director for theme and design. 1, the C key is a slotted spoon. A, C keys besides the owner, the other person cannot be opened, to ensure the safety of the owner. A key can be used before and after the failure of the insurance function. 2, B keys can be provided for installers use 3, the installation is completed, after the owner of the acceptance, as long as the key on the C lock cylinder rotates 360 degrees. B keys expire automatically, A, C keys can be used as usual. 4, the owner should not try before using the C key to open. 5, in the course of the cylinder should not add any oil, as the case with keys, pulling a bad situation can add some vinegar or pencil powder industry. A key: 2 put B key:5 put C key:1 place Specification: Material: Brass Color:Gold Fitment: 50mm thick door Package includes: 1 x Brass Euro Profile Cylinder 8 keys Note: The color of the item may vary slightly due to photography and your own computer.

• They can be used as replacement locks or when new installation is required.
• The sacrifice part leaves the cylinder intact and prevents thieves from entering the home.
• The cylinder lock has an anti-pick design with at least three anti-pick pins on each side, which makes it extremely difficult for ordinary thieves to force the lock.
• Suitable for a wide range of doors, including wood, composite, aluminum or patio doors.
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