F45 100cm straight aluminium truss designed for LED screens requiring central rigging. Main chord diameter 50 mm with 4 mm wall thickness; braces 25 mm diameter with 3 mm wall thickness. Five-point configuration with central ladder-style bracing allows panels to be clamped to the centre chord, increasing hanging space. Based on the F44P design, it connects to standard F44P junctions and sleeve blocks and includes conical certified connectors.