Automatic Door Closing Device

An Automatic Door Closing Device is made of a high-quality Aluminum alloy that adopts an integrated molding process and multi-channel assembly process, make the whole product is durable and sturdy. The door closer is non-hand, 90-degree positioning stop, automatic closing, convenient for daily use time. When the Door Closing Device is not using the swing arm can be put down to open the door for ventilation. The door opening panel is too large, and it will not scratch the door. Non-hand, 90-degree positioning stop, automatic closing, convenient for daily use time.This Adjustable Door Closer works with most types of medium doors, right and left opened doors, wood and metal doors, residential and commercial doors, exterior/interior door closer, and etc. Ideal for home, office, hotel room doors. Key Features: Easy to install Adjustable strength Durable, corrosion-resistant Made of high-quality Aluminum alloy Universal design right or left swing door Non-hand, Swinging arm design, automatic close Convenient for your daily use time It is suitable for families, hotels, bathrooms, and other doors. How to Install Automatic Door Closing Device: 1. Find the adjustment plug2. Use a screwdriver to pry and pull out the plug3. Insert the hex wrench to rotate4. Adjust the strength to insert the plug (may need 2 people to complete) PACKAGE INCLUDE: 1 door closer, screws and Allen wrench