Single automatic silver door closer, manual positioning, hardware accessories, fire-resistant door buffer, spring hinge

Parameter: Material: Iron Size: 100x65mm Color: Gold/Silver Applicable Scenarios: Cabinet doors, wooden doors, furniture, etc. Function: 90° positioning + automatic closing, meaning it can close automatically when the door opening angle is less than 90 degrees. It can be positioned when the door opening angle is greater than 90 degrees. Installation and Use: The elastic hinge frame should leave a 4cm gap. It can be easily installed on the original base without disassembling the original hinge. Features: 1. Easy to use, convenient for children and pets to enter and exit freely. Automatic buffering; does not close the door, closes the door smoothly. 2. Quick Installation: Install the hinge quickly. These hinges are easy to install. All you need is a door and a set of tools!