Window Friction Hinge

Ezfh200 series heavy duty friction stays.
◎ manufactured from high grade austenitic stainless steel, composite steelplastic slider for strength.
◎ durability and smooth operation.
◎ unique asymmetric location design provides an accurate closure, secure and weather-light seal for the window.
◎ be especially suitable for large or heavy either top hung or side hung windows; carries commercial vents up to 90kg.
◎ it is strongly commended that large or heavy duty top hung windows are restricted to opening angles of less than 45°and separate restrictor or support arms may be necessary.