Lightweight & low profile KUPO professional couplers are constructed from high tensile aluminum extrusion and have been developed for installations where load capacities of up to 500KG are required. The KUPO professional couplers combine strength and durability with a high degree of safety. The couplers are designed to fit tubes with diameter between 48mm-51mm. Most have been tested and certified with TUV approval for a safe working load of 500kg. The standard finish is polished. Custom color or logo is upon request.
with one purpose - safety first. No matter at theatre/TV studio, on concert or during event, those TUV certified hardware make the most reliable rig to the show.