2 Pcs 128Mm Aluminum Alloy Automatic Safety Spring Door Closer, Grey

Description : Automatic Closing Design - The use of a spring door closer can automatically close the door, and this spring door closer can adjust the closing speed, making it convenient for 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. Material - The spring door closer is made of aluminum alloy, anti-corrosive, sturdy, and durable to use indoors and outdoors. Easy Installation - You only need to install it behind the door to use it. This product can be used on both left and right doors, with a maximum door open angle of 150 degrees after installation. Wide Applications - Our spring door closer is suitable for use in homes, offices, hotels, and more, providing you with more quiet, comfort, and convenience in your daily life. Specifications:Material: Aluminum AlloyColor: GreyTotal Size: 128mm x 32mm x 35mm / 5.04 Inch x 1.26 Inch x 1.38 Inch (L*W*H)Fit Door Width: Over 35mm / 1.38 InchFit Door Weight: 20-40kgArm Rod Length: 145 mm / 5.71 InchMounting Hole Diameter: 4mm / 0.16 InchMounting Hole Center Distance A: 115 mm / 4.53 InchMounting Hole Center Distance B: 20 mm / 0.79 InchPlate Size: 59mm x 25mm / 2.32 Inch x 1 Inch (L*W)Weight: 315gPackage Content: 2 Pcs x Spring Door Closer8 Pcs x Self Tapping Screws2 Pcs x Adhesive Backing