Automatic hydraulic door closer is made of high-quality aluminum with the hydraulic principle. It keeps your door closed so you don't need to worry your children or colleagues and other people forget to close any door, it will protect your door from damage by slapping and slamming hard by wind and hands at the same time. Hydraulic designed makes no noise and stable enough.
- High Quality - Hydraulic door closer is made of high standard aluminum alloy. It can automatically and quietly close your door. Will improve your quality of life. You don't have to yell "shut the door" nearly as much any more.
- Adjustable Speed - Door closer has 2 valves independently control the closing and latching speed. You control the closing speed as you like.
- Easy to install & Quality Standard - Door closer comes with a detailed and clear installation manual.
- Widely Applicable : Automatic closing is suitable for right and left opened door, wood, metal door, residential and commercial door, exterior/interior door closer, fire door, Hotel, condominium, apartment complex, warehouse.