Features: Strong load bearing: This door closer automatically closes doors weighing up to 60kg. Security: This door spring will automatically close your door to keep thieves out. This automatic door closer helps give you peace of mind. Easy to install: Follow the steps to install easily, and the low-profile design makes it not break the beauty of the door after installation. Application: The automatic door closing hinge is suitable for bedrooms, kitchens, living rooms, study rooms, etc. It is also suitable for commercial use. DURABLE: This standard-use door closer is highly durable and can withstand repeated opening and closing throughout the day. Package Includes: 1x Door Closer Specifications: Material: Iron Color: Silver/Black Product Size: As Shown in the Picture Door Closing Speed: 10s Design Load Bearing: 50-80kg Applicable Door Thickness: Above 35mm/1.38" note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it