Punch-free Automatic Sensor Door Closer

Now no need to worry about forgetting your door unattended anymore! An amazing device that can automatically close all doors easily! Introducing the all-new Punch-free Automatic Sensor Door Closer. The Punch-free Automatic Sensor Door Closer is very convenient and easy to install, no need to grind and screw, for it comes with 3 M adhesive which does not damage the wall yet delivers a firm and stable hold! It is made with high-quality steel wire rope that has passed 50,000 times of tensile test and rebound, which guarantees quality and long-lasting service! 

FEATURES

High Tensile Strength
The high-quality P 12 steel wire rope has passed 50,000 times of tensile test and rebound test, with strong tensile force. 

Quick & Easy Install 
Convenient and easy to install, no need to grind and screw, for it comes with 3 M adhesive which does not damage the wall yet delivers a firm and stable hold. 


Versatile ( 800 G Pull )
Suitable for door types, or doors with a strong closing force. Doors that open left and right, wooden and metal doors, residential and commercial doors, exterior/inner door closers, fire doors.

Premium Quality
Anti-oxidation, anti-corrosion, no rust, stable, wear-resistant, weather-proof, hydraulic, quiet, safe shut-off device. 

SPECIFICATION

PACKAGE INCLUDES

• Punch-free Automatic Sensor Door Closer