The Global Truss GT-44BS-1 is a heavy-duty universal ground support base designed for F34 and DT34P square truss systems. Constructed from high-quality steel with a black powder-coated finish, it is built for professional rigging setups. It includes four heavy-duty casters for transport and four integrated leveling jacks that extend up to 13.8 inches for stable setup on uneven surfaces. It is a key component for creating stable towers for live events.