Dormakaba Door Closer Hold Open Arm
9000HOSIL

Door Closer is a mechanical device that closes a door in a controlled manner, preventing it from slamming.

Door Closer Function - A hydraulic device that is used to automatically close a door after it has been opened. Door closers are commonly used as a fire prevention measure, typically installed on fire doors, as well as helping to prevent draughts.

Specifications:

• Suits: 7303, 9024, 9025 and 9026 series closers.
• Has Holdopen: Yes
• Finish: Silver