The 50mm 'I' Stud Sections are available in different lengths to suit your needs; see the drop down menu for a full list. The ‘I’ Stud Section is to be used in conjunction with metal stud wall partitioning systems. This product acts as a separating device that effectively holds the plasterboards in place. It maintains the strength of the wall partitioning by acting as a supporting structural beam. Use this product with the 52mm Metal Track and 50mm ‘C’ Shaped Metal Studs to create the framework for your metal wall stud system.