GANGLAM beams are manufactured by laminating sections of timber together using GANG-NAIL plates. With sizes ranging from 300mm deep to 600mm deep they are suitable for heavy duty applications. The manufacturing process reduces defect probabilities, enhances strength and is cost competitive with alternate systems. The standard GANGLAM beam can be further developed into an extremely impressive and economical range of portals, arches, floor joists, lintels and columns.