The EUROLITE DEC-30 mounting coupler is designed for truss, trade fair, shop fitting and installation applications involving tubes with diameters from 33 to 35 mm. The black aluminium coupler has a maximum working load limit of 100 kg and a BGV C1 maximum load of 50 kg. It includes an M10 × 20 mm mounting screw with self-securing nut. Dimensions are 6.5 cm in length, 3 cm in width and 6.5 cm in depth, with a weight of 0.13 kg.