General description The adjustable automatic door closer is crafted from high-quality zinc alloy and stainless steel, ensuring durability and sturdiness. Its barrier-free design features adjustable tension and an adjustment screw, allowing for customizable closing speeds. This door closer is ideal for both domestic and commercial use, suitable for various door types. Technical specifications Dimensions: approximately 6.5 x 4.9 x 1.2 inches Weight capacity: suitable for doors weighing up to 60 kg Door width compatibility: up to 1000 mm Color: White Installation Includes screws and mounting brackets for easy installation Use the included Allen key to adjust the closing force Usage Adjust the return time according to the desired closing speed Reduces resistance and noise when closing Perfect for home, office, or hotel room doors