Automatic Door Closer: Self Close with Steel Wire String

Multifunctional automatic door closer, which can keep the residential door, interior door, and commercial door automatically closed. Suitable for home use, small office, and home office. Size: 63 x 63 x 18mm/2.45 x 2.45 x 0.7inch(LxWxH); Color: White; Tensile strength: 1200G; Pull rope length: 1m/39inch. 1 door closer, 1 acrylic adhesive, 1 clear hook, 1 copper column wrench, and 4 screws included. Install: 1.Clean the position which you need to stick. 2. Tear off the rubber protective film, install the automatic door closer. 3. It can be installed with screws. Tips: To install the door closer, the tape's viscosity is strongest after 24 hours.