Door Closer, Adjustable Speed Door Closer, Access Control System Door Closer, Door Closer for Fire Door Safety Door
- Made of high quality aluminium material with frosting surface treatment, the door closer is lightweight, high strength and durable..
- The telescopic arm can be adjusted and retracted freely. Even if the door frame and the door leaf are not on the same plane, they can be smoothly installed..
- Speed adjustment design at both ends, adjustable closing speed, clockwise rotation to slow down, counterclockwise rotation to increase speed..
- Suitable for all kinds of doors with 40-60KG/88.2-132.3lbs 60-100CM/23.6-39.4in wide..
- Suitable for fire doors, fire doors, apartment doors, hotel doors, glass doors, unit doors, access doors, wooden doors, security doors, sliding doors, sliding doors, iron doors, aluminum alloy doors..