Popular metal studs sizes 1.Size can be 32/38/26mm 2.Flat ... and water resistance. 2. Available Models and Specification:1) the length: 3600 mm, 1200 mm, 600 mm, 3000 mm2 ... 24 mm, 22 mm, 21 mm, 20 mm, 18 mm3) The thickness: 0.27 mm, 0.3 mm, 0.40 mm4 ... ) The height: 38 mm, 32 mm5) Shape: narrow-edge, wide- ... fiber board, aluminum ceiling and gypsum board. Popular metal studs sizes