Zinc Alloy Door Handle Lock - 38mm-60mm Thickness, High-strength Corrosion Resistance, Quick Escape Function

Door Handle Lock Scope of application: engineering, homes, hotels, office.
(1) Surface treatment: AB, AC, AN, BN, CP, GP, SB, SN, PB, PVD.and so on
(2) Raw materials are high-quality zinc alloy material, to ensure the quality stability.
(3) Zinc rod through the lathe precision machining, cutting, drilling, and production thread
(4) Through the multi-channel polishing process, so that the surface bright.
(5) 20 with a few strict quality control testing, strict control on quality.
(6) 72-hour salt spray test, to test its high-strength corrosion resistance, wear and tear functions.
(7) Polished plating to enhance aesthetic 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. In the case of locking the tongue side, in the room can be open simultaneously turning the ball square wave and oblique tongue tongue, so as to ensure that in case of emergency escape rapidly from the indoors.
(10) Suitable for 38mm-60 mm thickness door installation.