About this item. This is suitable for your. Click here to ensure compatibility. of this product with your model . Quality stainless steel automatic door closerColor: silver. Size: about 6.3*3.78*0.78 inch, max door opening angle of 175 degrees.Material: stainless steel. Fully adjustable, suitable for left and right doors.Adjustable closing and latching speed.Durable and stable in performance. Adjustable screws for slow or fast closing, choose your return speed depending on the environment the closer is placed in. Suitable for a door weight of 20 kg, door width: 1000mm. Suitable for warehouse doors, fire doors, gates, office doors, wooden doors, hotel room doors. This door closer is not suitable for "large doors" or "heavy doors". See more details.