EUROLITE TH-260S QUICK-LOCK Coupler black is an aluminum-cast mounting hook for securing projectors and lighting effects to truss systems with 45–50 mm tube diameters. It features a QUICK-LOCK mechanism with a large wing bolt for easy installation and uses one M10 mounting screw. The coupler has a maximum working load limit of 200 kg and a BGV C1 maximum load of 100 kg. It is suitable for trade fair, shop fitting, stage, theater, and installation applications.