25+ Years Experience

25+ Years Experience

Reliable Delivery Service

Reliable Delivery Service

High Quality Materials

High Quality Materials

Coronavirus (COVID-19) All orders can be placed online; however, these may be subject to production and delivery delays.

Free Delivery

Free Delivery on Velux Blinds

Velux Opening Restrictor with Key (ZOZ-010KI)

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  • Installation Instructions (1)

Opening Restrictor with Key zoz-010ki

Regulate the extent to which your VELUX Roof Window opens with this easy-to-fit safety catch.

Opening Restrictors CANNOT be used on Top-Hung Roof Windows (GPL, GPU, GHL anf GHU)

Velux Opening Restrictor with Key (ZOZ-010KI)

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Velux offer a range of products and accessories with the object of deterring entrance through the roof window.

The Velux opening restirctor (ZOZ 010K) is an easy to fit catch system, you can regulate the extend to which the Velux roof window opens, which is very handy if you want to make sure that no one can accidentally fall out of the window.

With the restictor in place, the window is still capable of being opened to provide you with ventilation, but if you want to open the window beyond this point and/or release it for cleaning, you need a special key to do so.

Please note that this opening restirctor CANNOT be used on Velux top hung roof windows.

VALE BLINDS are an appointed Internet Dealer for the Velux range and can offer huge discounts off High Street prices

Price in GBP



    Despatch of this item is currently 7 to 10 days from the date of ordering

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    Telephone: 01949 845399

    Email: info@valeblinds.com

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    Where affordability never compromises quality

    “Where affordability never compromises quality”