ceiling furring channel 1) material: galvanized steel; 2) thickness: 0.5mm-2.0mm. 3) coating: Zinc ... , 0.60~0.80mm thickness, 38mm width, 12mm side width65X35X21X1065X35X21X12 Wall Angle 3m length, 0.4mm thickness, 25mm width, 25mm side width25X2528X2830X30 ...