Automatic Door Closer, Spring-Loaded Door Closer, Adjustable Zinc Alloy Automatic Closing for Living Room or Shop

General Description: The automatic door closer is an essential device for ensuring the smooth closing of your doors. Made of high-quality zinc alloy and stainless steel, it is designed to resist corrosion and wear thanks to its electroplating process. This model is suitable for doors weighing between 20 and 40 kg and with a maximum width of 1000 mm, suitable for both wooden and metal doors, whether residential or commercial. Technical Specifications: Size: 21.5 x 13 x 4 cm; Weight: approximately 300 grams; Materials: zinc alloy and stainless steel; Type: adjustable spring door closer; Compatibility and Accessories: Suitable for right- and left-hand opening doors; Suitable for wooden and metal doors; Accessories included: tension adjustment screws; Installation: The door closer is easy to install thanks to its adjustable screws. Ensure it is properly installed following the instructions provided to guarantee its correct operation. Use: This automatic door closer allows for quick or slow closing according to your preference. It is also equipped with nylon rollers that ensure quiet operation and minimize damage caused by slamming doors. The closing force can be adjusted using an Allen key. Other information: Quiet noise reduction; Increased durability thanks to high-quality materials.