Stainless Steel Adjustable Automatic Door Closer

Automatic door closing design - The spring door closing device can be used to automatically close the door, and the spring door closing device can control the closing speed at will. Facilitate your life. At the same time, it can reduce the noise generated when closing the door, prevent damage to the door or wall,and extend the service life of the door.

Closing speed adjustable - Closing speed adjustable design,pulling out the rivets can adjust the closing speed and elasticity.Adjust the tightness by inserting a hex socket screw as required.The door closed slowly can reduce the damage caused by heavy objects hitting the door, but also can prevent you from forgetting to close the door.

Easy installation - The accessories required for each spring door closer are provided in the package: self-tapping screws, adhesive interlining,hexagonal wrench. You just need to install it behind the door to use it.This product can be used for left and right doors.

Wide use - Aluminum alloy door closers are very suitable for metal doors,wooden doors,bedroom doors,office doors,hotel room doors.Universal design,left and right side hinged doors,suitable for left and right side hinged doors.If the door is heavy, you can install multiple door closers to achieve the effect.

Material - Spring automatic door closer are made of stainless steel.Corrosion-resistant and durable.Can be used both indoors and outdoors,suitable for a variety of types of doors,is a home must have a good item.