Home / Window Hardware / Window Locks & Restrictors Product Description A pair of stainless steel restrictor stays Permanently restricts a window from opening so far; allows the window to open until the slider engages with the opening stop on the track 6 inches long Features: Provides additional security in areas where this may be required Restricts window for safety Provides additional friction for windows Tested to BS6375: 2 to withstand a force of 350N for one minute Concealed Specifications Brand Securistyle Product Code WFM017 Weight 151kg Customer reviews No reviews left yet Write a review Most RecentTop Rated Item's will always show as being in-stock regardless of real time stock levels, if you would like to know our current stock of the product please contact us. Did you know you can place your order by calling us on 01388 777899. Customer Reviews RS1 6" Window Restrictor Stay (Pair) - Stainless Steel Item in Stock Product Code: WFM017 £14.64 £12.20 (ex. VAT)