EUROLITE TH-2SC QUICK-LOCK Coupler black is an aluminum casting mounting clamp for attaching projectors and lighting effects to truss systems or tubes measuring 13–55 mm in diameter. It includes a mini TV spigot with a 16 mm diameter and provides a hexagonal 5/8-inch socket, one M6 thread and two M5 threads. The clamp has a WLL of 15 kg, a BGV C1 load rating of 7.5 kg, an M10 mounting screw, and dimensions of 14.5 × 4.5 × 12.5 cm.