Tube fittings, tubes, frames or various tube systems. With EASYCLAMP® Tubefittings, you can create your own custom solutions! From outdoor advertising to furniture: EASYCLAMP® Tubefittings has the widest range of TÜV certified tube fittings in Europe. These tube fittings enable you to connect tubes to the widest range of structures. The use of Allen screws ensures an extremely strong joint, while quick and easy dismantling is possible at any time. The EASYCLAMP® tubefittings are available in six sizes, from ½” to 2” and are available from stock. The tubular constructions and frames can be made in any size.