The Guitel Hervieu spring door closer features a nickel plated steel spring and two nickel plated steel plates. It is easy to mount with 4 screws and offers adjustable closing strength by tensioning the internal spring. Allows the door to open in only one direction, either inward or outward
Ensure the door closes automatically after passage
Simplifies movement of people or materials through the door
adjustable closing strength by tensioning the internal spring
Supports door up to 60 kg with two springs