Product Properties

• Surface treatment: brushed nickel / nickel
• Lock handle material: zinc alloy
• Lock panel material: zinc alloy
• Lock body: unique oblique tongue design
• Cylinder: HD-85-76B high precision serpentine lock cylinder
• Key: S slot, snake slot 5 brass keys
• Lock panel center distance: 215mm
• Suitable for door thickness: 38-52mm
• Suitable range: all kinds of wooden door fans
• Features: low mutual opening rate; low noise, light and flexible opening

Installation steps:

• Make sure that the inclined tongue is inclined and the direction of closing the door. When it is necessary to adjust the direction of the door opening of the lock body, pull the oblique tongue piece upwards, push the inclined tongue into the lock body, rotate 180°, and draw a hole according to the installation paper rule (see below) Figure: A).
• Put the lock body into the hole; pre-tighten the lining screw (as shown below: BC).
• Insert the square rod into the lock body through the door panel (as shown in the figure below: D).
• Install the inner and outer panels to make the handle rotate smoothly: Tighten the screws (EF).
• Insert the lock cylinder to make the key and knob rotate smoothly (G).
• Tighten the screws, install the gusset plate and the buckle box, align the lock body, make the lock tongue fit smoothly, and tighten the screws (H).