popular door lock F-8009 SB

Detailed Product Description

door lock

(2) Raw materials are high-qualityzinc alloy material, to ensure the quality stability.

(3) Zinc rod through the latheprecision machining, cutting, drilling, and production thread

(4) Through the multi-channelpolishing process, so that the surface bright, if any scratches and defectshave to be re-polished.

(5) 20 with a few strict quality controltesting, strict control on quality.

(6) 48-hour salt fog test, to testits high-strength corrosion resistance, wear and tear functions.

(7) Polished plating, to enhanceaesthetic degree.

(8) Is suitable for wooden doors,metal doors, for the door locks can also be used as decoration.

(9) With a quick escape function. Inthe case of locking the tongue side, in the room can be open simultaneouslyturning the ball square wave and oblique tongue , so as to ensure that in caseof emergency escape rapidly from the indoors.

(10) Suitable for 35mm-60mmthickness door installation.