... .Usage:ceiling; 2.Easy to install Metal stud wall construction Product profile:Construction Image: Studs Wall Partition System Wall partition system ... specificationWidth(mm)Height(mm)Thickness(mm)Length(mm)Wall partition stud keels (QC)5045,500.6Customized7530,45,500.4-0 ... channel ,60 light steel main channel,75stud,100 stud,150stud,50 track,75 track,100 track and 150track Metal stud wall construction