3 Review(s)

Feature: Anti-oxidation, anti-corrosion, stable, wear-resistant, weather-proof, hydraulics, safe shut-off device. Multifunctional automatic door closer, automatically close all doors. Hole-free adhesive installation, good firmness, does not damage the wall, easy installation, high-temperature resistance. Multifunctional automatic door closer, automatically close all doors. Very suitable for home use, light office use, shed, ranch, and home office! The high-quality steel wire rope has passed 50,000 times of tensile test and rebound test. Suitable for doors, or doors with a slightly stronger closing force. Doors that open left and right, wooden and metal doors, residential and commercial doors, exterior/ inner door closers, fire doors. Automatic Sensor: Multifunctional automatic door closer, practical to use. Steel wire rope with strong tensile force.