Ferme-porte hydraulique intérieur en acier inoxydable argenté, capacité de charge de 40 à 50 kg

High Quality: This door closer is made of high-quality stainless steel, thickened overall for strong load-bearing capacity, good corrosion resistance, and is not easily deformed. It is durable, easy to assemble and disassemble, sturdy and durable, and operates quietly and smoothly, improving efficiency and practicality. The spring-driven fully automatic door closer design is simple and safe to use, effectively protecting the door lock. Easy to Use: This interior door closer is easy to install; simply install it between the door frames and secure it with screws. It can be installed on either left or right doors, or wall-mounted. The threaded connection makes assembly and disassembly easy, ensuring durability and quiet, smooth operation, improving efficiency and practicality. Adjustable Door Closer: This automatic door closer is well-made and reliable. Thanks to its spring-loaded adjustable tension design, the closing speed and force can be adjusted using an Allen wrench. It is very convenient to use; you can adjust it according to the actual needs of the front door to suit its specific conditions. How to Adjust the Force: To adjust the force, you must first remove the pin, then turn the end of the Allen wrench until it aligns with the correct hole. Insert the pin. This door closer reduces the force required to close the door. Fully automatic door closing with adjustable speed, providing you with a secure door locking mechanism. Widely applicable: This door closer is suitable for wooden and aluminum alloy doors in indoor and outdoor locations such as residences, offices, and hotel rooms. Can be installed on both left and right opening doors.