Product Properties

• Surface treatment: coffee bronze
• Lock handle material: copper
• Lock panel material: copper
• Lock body: 87 anti-smash double lock tongue lock body
• Cylinder: HD87-35, computer double row of 10 beads
• Key: 6 double-row beaded brass keys
• Suitable for door thickness: 48-58mm
• Suitable range: all kinds of wooden door fans
• Key card: special key card
• Features: special anti-theft, security, high-end, luxury
• Special note: If the door lock is installed on the left door leaf, please order the left door lock body to our company.

Installation steps:

• After confirming the direction of opening the door, cut the installation paper gauge and position it on the door according to the specific height. Mark the door according to the positioning point on the paper gauge and the required size, and mark the hole in the middle of the door thickness. Drill holes from the facade.
• Loosen the screw on the lock body, remove the main panel, insert the lock body into the door slot, tighten the screw, remove the round head screw and washer from the square shaft, and insert the square shaft horizontally from the rear panel into the lock square hole. And external. Re-insert the washer and re-tighten the round head screw from the outside.

• Install the front panel and remove a few lock adjustment screws. (The lock head can be screwed in.) Align the lock shaft through the front panel with the lock body mounting position, rotate the lock head to enter, and tighten the screw.

• Install the inner panel and fix it with the fixing screws (the square tongue is in the retracted state). Tighten the fixing screws through the decorative washer and screw the decorative cover.

• Turn the handle to extend the square tongue, then tighten the screws on the lock body panel to install the lock baffle and the lock tongue box to make the lock move smoothly.