Fully Adjustable Design: Our safety spring door closer is designed to accommodate both right and left-handed doors, ensuring universal compatibility and ease of use. Keep Quiet & Safe: Experience peace of mind with our automatic door closer that ensures doors close quietly and securely, preventing unexpected openings and enhancing safety. Effortless Installation: Quickly convert any hinged door into a self-closing one with our easy-to-install safety spring door closer. Adjustable Tension Spring: Customize the closing force according to your door's weight and your preferences, suitable for doors weighing up to 150 lbs. Versatile Swing Capacity: The closer arm swings a full 180 degrees, making it ideal for various door applications. Elevate your door functionality with our premium safety spring door closer, meticulously crafted for both residential and commercial use. Designed to seamlessly integrate with doors weighing between 40-50 kg, our closer offers a full 180 degrees swing and an adjustable locking/closing speed for customized operation. Experience the convenience of a door that closes automatically, ensuring a quiet and secure environment.