Cable window restrictors are suitable for windows and doors. They are a safety and security device that enable windows and door openings to be restricted to a maximum 100mm. By restricting the opening to 100mm  you can open windows and doors to allow fresh air to circulate, secure in the knowledge that vulnerable people aren’t at risk from falling and that the building is secure. They are particularly important on upper floors, as well in spaces where there are vulnerable people such as children or elderly people.

There is a lot to consider when choosing a restrictor for a door or a window. As the leading manufacturer we have put together this guide to Cable Window Restrictors that can also be used on doors.

 

What to consider when choosing a cable window restrictor

When choosing a cable restrictor you will need to decide whether you need a permanently fixed, push & twist or key release mechanism. If you choose a key mechanism make sure that you place the key out of reach of any vulnerable people or children.

As cable window restrictors are a safety and security product it’s essential that you are sure that you choose a product that has been thoroughly tested to the appropriate standards. Jackloc window restrictors are trusted by hotels, care homes, healthcare providers and home owners all over the world and are tested to British Standards. Our restrictors are made in the U.K and are the strongest and the safest in the marketplace, exceeding safety guidelines and all quality standards. You can read more about these standards and why they matter here  

Jackloc cable window restrictors are 200mm long and are tested and certified to withstand a force of 3,000 newtons (48 stone), far exceeding the British Standards requirements. They are made from high tensile stainless steel, strength-tested cable and are supplied with hardened and zinc coated grade four security screws to ensure a secure attachment to the frame.

How to fit cable window restrictors

Fitting cable window restrictors for a 100mm opening is a very quick and easy task. They can be fitted to wooden and UPVC window frames. You only need a drill and a pencil; here’s how to fit the cable to get a maximum window opening of 100mm:-

  • Open the window or door
  • Set the window or door opening to 100mm
  • Position the lock where it’s taut on the frame
  • Mark the holes with a pencil and then drill pilot holes

Window restrictors of different lengths
Our standard cable restrictors can be used at 89 – 100mm, if you would like a different size opening, or if you have windows or doors that require different cable lengths please get in touch to discuss your requirements.

Fitting Window Restrictors
Our fitting window restrictors guide shows just how quick and simple a DIY task it is, take a look to see just how simple it is.