The Fast-Fold¨ Truss Frame Screens are designed for versatility and durability in rental and staging environments, and accommodate nearly any size of surface. The frames bolt together with Speedy Cranks for efficient set up and tear down without… tools. Front and rear projection surfaces can be interchanged, and adjusted up or down in six inch increments. A rugged carrying case ensures ease of transport and storage.Product Features:Folding 6″ truss frames and legs to accommodate virtually any sizeWelded 1Ó aluminum tubing forms 6Ó X 1Ó truss frame and legsDurable polyethylene carrying case