Automatic Door Closer Safety Spring Door Closer: Commercial Heavy Duty Gate Closer, Fire Rated Automatic Stopper, Adjustable Quiet Door Closer to Convert Hinged Door to Self-Closing, for 45-85kg Door

Material Aluminum Colour White Exterior finish Aluminum Product dimensions 7L x 7W x 25H centimeters • 【Upgraded Material】This commercial door closer is upgraded with high quality aluminum alloy, which can prevent rust, more wear and corrosion resistant. The built-in high-strength spring, the integrated molding process and multi-channel assembly process ensure the whole product sturdy and durable. Designed for medium to high traffic areas, this hydraulic door closer is perfect for a variety of residential and office doors. • 【Keep Quiet and Safe】Our safety spring door closer is designed automatically closing and latching, keep quiet and security, to reduce noise disturbance of door closing. Protect your door and lock, bring you a quieter and happier life. Perfect for home and office use. • 【Adjustable Buffer and Closing Speed】This automatic door closer arm of the heavy-duty gate closer can swing 180 degrees. Easily adjust the tension of the gate closer by simply adjusting the pulling force, to adjust the door closing speed. Control the closing speed at any time to suit your life rhythm. • 【Easy Installation】Come with all the mounting bolts and brackets, the installation of the automatic stopper is hassle free. This spring door closer can be used on doors up to 45-85kg, and can be used on both left and right-opened doors. Note: please make sure the distance between the door and frame is within 5cm. • 【Wide Application】This quiet door closer is specially designed to convert hinged doors to self-closing doors, to reduce the noise of door closing, and protect the doors from damaging. Bring you a quieter and more comfortable life. Perfect for home, office, hotel room doors.