Kiuiom Spring Door Closer,Automatic Closing Device,Door Closers,Automatic Buffered Door Closer With Screw,Door Closing Mechanism (Silver)

the set is thickened, the load capacity is strong and it is made of stainless steel, strong and corrosion resistant, not easy to deform and can be used for a long time, convenient assembly and disassembly, durable, quiet and smooth use. this interior door closer is easy to install and simply needs to be installed and screwed between the door frames. left and right doors can be installed. it can also be mounted on a wall. threaded connection, convenient assembly and disassembly, durable use, quiet and smooth. automatic door closers have fine workmanship. spring adjustable tension, you can adjust the spring tension by adjusting the screw of the door closer to close the door slowly or quickly. to adjust the force, you need to first remove the pin, then rotate the tail with an key, and finally align it with the corresponding hole and insert the pin. the door closer reduces the force when closing the door. fully automatic closing and adjustable speed, providing you with a secure door locking mechanism. door closer. it is suitable for wooden doors and aluminum doors for home, office, hotel room, indoor and outdoor. left and right doors can be installed.