These TSS cable window restrictors are suitable for use on all kinds of windows. They are British Standard making them ideal for both residential and commercial uses.

To comply with the EN 13126-5:2011 + A1:2014 test standard, the Restrictor(s) must be fitted so that the total opening of the whole length of the window opening is less than 89mm when used as a Child Safety Product, and 100mm for other requirements. Please download the new updated fitting instructions from the Product Attachment section.”

The Window Restrictor is designed to take a minimum of a 35kg load when it is pushed open. The window may need to have multiple Restrictors fitted to achieve this requirement. There is no minimum or maximum dimension for which window can be used as long as the window opening is restricted to 89mm or 100mm.

A key is required to lock and unlock these restrictors in place. One key is supplied.

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TSS believes that quality doesn't have to come with a high price tag. TSS to provide high-quality products to the trade that meet specification requirements, all at an affordable price. TSS manufactures its products to high standards to ensure their products are an improvement on your current product choice.

Cable Restrictors