F43 is a TÜV certified 3-point aluminium truss system with a 40 cm edge and 250 cm length. It uses 50 mm main tubes (2 mm wall) and 25 mm diagonal braces (3 mm wall), connected by included conical connectors. Designed for single-truss runs and more demanding multi-point structures, the system supports long spans and can be powder coated in any RAL colour to match venue branding and aesthetics.