Sell ❅┇Security Entrance Lever Door Handle with Three keys for Office or Front Door best price

Description: Labor-saving: labor-saving knob handle, easy to turn to open and close the door. Durable: anodized coloring, no fading, electroplated lock core, anti-corrosion. Ergonomic design: ergonomically designed handle, non-slip, exquisite workmanship, and comfortable feel. Family safety: Provide great security for your home. Retro style: European retro style, elegant appearance, greatly embellish your house decoration. Installation: 1. Insert the lock body into the lock hole on the door side and tighten the two self-tapping screws 2. Screw the two fixing screws and fixing studs to the outer plate 3. Align the two studs on the outer plate assembly 4. Install the inner panel components, tighten the two fastening screws lightly, pay attention to adjust the position, make the handle hole, key hole, square key hole and key hole on the panel coaxial 5. Insert the lock into the key hole of the inner panel, Insert the lock fixing screw into the hole of the lock body panel. Align the lock screw holes and tighten them. 6. Insert the square groove and the handle fastening screws into the square holes of the lock body in the same direction. 7. Install the outer handle. 8. Tighten the fastening screws and then tighten the fastening screws on the handle. 9. Install the lock box And lock plate, tighten the screw Specification: Material: Aluminum Color: Gold Application: All kinds of indoor door lock margin: 4.5cm Applicable door thickness: 3.5~4.5cm Size (approximately): (L)X(W) 21X5.5cm /8.27''X2.17'' Packing: 2 pcs x door handle 1 pc x lock body 1 pc x lock core 1 pc x lock box 1 pc x iron sheet 1 pc x square bar 3 pcs x key 6 pcs x screw accessories Note : 1. Due to the difference of light and screen, the color of the product may be slightly different from the picture. 2. Due to manual measurement, please allow a difference of 1-2 cm.