Perko - R21
Product code: R21-CP
Available finishes
Selected finish details
Chrome Plate - CP
Chrome plate finish is achieved by applying an initial layer of copper, followed by a layer of bright nickel and finally a coating of hard gloss chromium to achieve the lustrous hard-wearing mirror finish.
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Technical information
Fire and safety
This ‘extended’ version of our popular Perko concealed door closer is ideal for use in situations where a greater opening angle is required. It can also be used to overcome projecting architrave by using in conjunction with projecting and parliament hinges – please note that the maximum opening angle of the door closer will vary depending on the position of the closer and the geometry of the hinge. Therefore, a suitably positioned door stop will be required.
Perko is the original concealed door closer, offering an economic means of providing automatic closing.
Suitable for internal doors up to 50kg/110lbs in weight in light to medium use applications.
Solid brass round anchor plates, lacquered mechanism housing and precision-engineered chain add to its appeal. Supplied with fixing screws and full fitting instructions.
Solid brass round anchor plates, lacquered mechanism housing and precision-engineered chain add to its appeal. Supplied with fixing screws and full fitting instructions.