3 Review(s)

This steel drawstring automatic door closer is suitable for any interior door, sliding door, wood or metal door, residential or commercial door, doors with a slightly stronger closing force, doors that open left and right, fridge door and cabinet door.Door closers are not suitable for doors with carpet or too much friction.The steel wire rope with strong tensile force and good stretching.This door closer is inductive and it can automatically close the door behind you when you don't remember close the door to prevent the pets sneaking into your room uninvited.Anti-oxidation, anti-corrosion, no rust, stable, wear-resistant, weather-proof, quiet, safe shut-off device.Suitable for doors,or doors with a slightly stronger closing force.No hole full covering film can completely avoid the damage to the wall, easy installation and strong firmness. High quality steel wire can be stretched to 1.2m, wire diameter is 1.2mm, strong and powerful, high quality, no need to worry about breaking easily.Because of the tension effect of the steel wire, if it is not pulled out in time, it will be automatically involved in the door closer.In order to effectively avoid this problem, we installed a small copper tube at the steel wire.Strong load-bearing, no need to worry about the hook falling off easily.Use a wrench to adjust to the length you want, and you can adjust the tightness at will.