Door closers reduce noise disturbances when closing doors, close doors slowly to minimise damage caused by slamming and prevent you from forgetting to close the door.1. Quality stainless steel automatic door closer,2. Non-handed design adjustable Tension.3. Adjustable screws for slow or fast closing.4. Choose your return close speed to suit the environment in which the closer is placed.5. Maximum door open angle of 175 degrees.6. Suitable for door weight for 30kg, door width 1000mm.7. Universal design, right or left swing door,Ideal for home,office, hotel room doors.8. Includes mounting bolts and brackets shown in picture.9. This is to reduce the intensity when you close door to protect the doors from damaging and reduce the noise.Material: Stainless Steel&Zinc AlloyColor SilverSize approx160 x 98 x 20 mmFully adjustable fits left and right handed doorsPackage Included1pc x Auto door closer