Concealed Internal Door Closer Chain Spring

A concealed door closer consists of the spring and chain mechanism in a metal barrel and two metal plates that attach to the frame and the door.

Concealed internal door closer chain spring.

Easy to install with full instructions. Chain tension can be adjusted allowing a good degree of flexibility in setting the door closing rate. The metal barrel that conceals the spring and chain needs to be embedded into the door whilst the plate attached to. Square and radius end version available.

Solid brass anchor plates powder coated mechanism housing and precision engineered chain add to its appeal. Lockwood 8015 concealed door closer. Concealed internal door closer chain spring fire rated brass nickel tubular. Lockwood 8014 concealed door closer.

Colors will be sent at random we do not accept specified color thanks for your understanding. 4 5 out of 5 stars 8 8 product ratings concealed internal door closer chain spring fire rated brass nickel tubular. En power adjustable 1 4. When the door is opened the spring recoils and forces the door to shut.

En power adjustable 1 5. Fitting an automatic door closer is important on doors that separate areas where a fire could possibly start from other living areas. Concealed door closers provide a solution for applications where door control must be provided without disturbing the appearance of the door. Concealed internal door closer chain spring fire rated brass nickel tubular.

10 25cm gate door closer tension spring adjustable. Perko is the original concealed door closer offering an economic means of providing automatic closing for internal doors up to 50 8kg in weight in light to medium use applications. 4 5 out of 5 stars 8 8 product ratings concealed internal door closer chain spring fire rated brass nickel tubular. Ideal for use on garden gates or shed doors.

Adjustable automatic door closer concealed hinge internal fire door chain spring. Recommended for internal doors they are fitted into the door edge with the chain plate attached to the frame. Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube. Closer has spring loaded adjustable tension.

Models are available with hydraulic or pneumatic operation for interior or exterior doors. Concealed door closers are engineered to maintain a low profile offering smooth door closing or hold open capabilities without additional bulky hardware.