Aluminum Adjust Strength Automatic Door Closer Spring Fireproof Door Hinge Buffer Tool for Home

Feature: 1. Easy to install with your home use door, only need a few screws(Included). 2. Non-manual, automatic close, convenient for your daily use. Adjustable design allow you choice the best required thrust to open or close a door. 3. 40kg/88.2lb maximum weight for the door, fit for all aluminum front doors. 4. Made by high quality light weight aluminum material and strong power spring, long service time. 5. Suitable for left and right hand door, perfect for home, office, hotel room door. Specification: Condition: 100percent Brand New Item Type: Door Closer Material: Aluminum Color: Black Size: Approx.19.7x4.7x2cm / 7.8x1.9x0.8in Closed Angle of Door: 0-180 degrees Installation Distance: Approx.90mm/3.54in Maximum Door Width: Approx.1000mm/39.37in Maximum Weight of Assembly Door: Approx.40kg/88.2lb Product Shape: Rectangle Weight: Approx.324g/11.4oz Application: For home, office, hotel room door. Package List: 1 x Door Closer1 x Right Angle Wrench1 x Washer6 x Screw Spike Note: 1. Please allow 1?2cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.3. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.