◎ This product is suitable for standard European 20 slot aluminum alloycasement window.
◎ The main body is made of high quality 304 stainless steel and zinc alloy.Carbon fibergaskets are placed between the pins Avoid metal wear andenhance product stability.
◎ This product is used together,there is no exposed outside the window afterinstallation,the bearing performance is strong,safety High energyadjustable,easy to install.Themaximum load capacity is up to 70KG.
◎ This product is suitable for window wiath 900mm; window height is 1600mm.
