The Basic Hanging Adapter for 30er series is a hollow steel beam engineered for rigging applications with a working load limit of 750 kg. It incorporates two Doughty slimline couplers that can be installed on top or underneath the adapter bar, allowing for connection of three or four-point trusses in diverse configurations. The integrated eye nut serves as a hanging point for additional rigging components. Designed for standard event production scenarios, this adapter enables secure and flexible truss arrangements while maintaining structural integrity throughout various rigging setups.