... 2mm, the surface after galvanized anti-corrosion processing6.Glass:single glazing(4mm,5,6,8,10,12mm),double(insulating ... pulley+sliding rail+handle with driving lock/(bump lock/cresenet lock/single-point lock);handles with(out)key,Anat hinge ... up flyscreen Factory&WorkshopShowroomPackage&Loading Container Aluminum sliding window with fly screen,aluminum sliding fly screen,horizontal open insect ...