These TSS lockable window restrictors are for use where ventilation is required without having to leave the window wide open.
Manufactured from metal alloy these restrictors are suitable for timber windows.
Universal, these restrictors fit left or right-handed windows as well as being able to fit them to top or side hung windows.
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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.