The E20 series truss is mainly used for Architectural or Decorative applications. The H30 and H40 trusses are called Multipurpose truss because they are stronger and more versatile and designed for multiple purposes in the installation, rental and exhibition markets. The innovative Verto truss is designed for indoor applications, and stands out through assembly speed and silent mounting. The range of heavy duty truss offers solutions for types of use that require high loading demands or larger spans. The heavy duty truss range includes regular square truss, like the S36V, S52V and S52SV and specially designed tower trusses, like the S40T, C52T and D75T truss.