This Electro Brass Concealed Door Closer is an excellent low-cost method of closing a fire door (or normal door) to 50kg. We recommended these are used for internal doors, they are fitted into the door edge, with the chainplate attached to the frame. When the door is opened, the spring recoils and forces the door to shut.
Chain tension can be adjusted allowing a good degree of flexibility in setting the door closing rate
Popular concealed closer with compression spring
No hydraulic control or checking action
Available in Electro Brass and Nickel Plated finishes
Barrel Size - 138mm x 22mm
Face Plate - 51mm x 25mm