Automatic Sensor Door Closer Anti-corrosion Strong Tension Punch-free

Description

Anti-oxidation, anti-corrosion, non-rust, stable, wear-resistant, weather-resistant, hydraulic, silent and safe cutting device. Suitable for doors or doors with strong closing force. Doors that open left and right, wooden and metal doors, residential and commercial doors, exterior/interior door closers, fire doors. Multifunctional automatic door closer that automatically closes all doors. Great for home use, light office use, sheds, ranches and home offices Size: 63 x 63 x 18MM