Metal Mate black anodised aluminium lipped tube is available in five convenient pre-cut lengths. The 1.2mm lipped edge will support MDF or chipboard, or turned the other way will supports glass, perspex or tiles. The Metal Mate system is easy to work with, simply tap the pieces together with the range of impact resistant corner joiners, creating right angled joins. You'll be able to make coffee tables, storage racks, shelving units, trolleys, display fixtures, tables, benches and more.