... are available, or customize size. This series are made of high quality galvanized steel, which causes the anticorrosive capacity, good strength, hardness and ... product usefulness and steadiness. Category: stud, trackUse: for partition wallMaterial: High quality steel with zincificationSize:Stud: 150x50mm, 100x50mm,75x50mm, 75x40m, 75x30mm or ...