Material: Aluminum alloy Applicable system: Casement window/Turn&tilt window Surface treatment:Non-txic nano coating(Shining stone black) Automotive grade four-time baked paint(Knight Grey,Emperor Gold,Amber Silver) Parameters:Inward casement window spindle exposed length 25mm,screw M4*20 Outward casement window with spindle exposed length 45mm/50mm/55mm screw M4*splindle exposed length
Product details