Tubeclamp - the simplest way to connect tubes
Tubeclamp fittings are commonly used to assembly furnitures, frames, clothes racks, barriers, handrails, fencings and many more.
The fittings would suit common tubular sizes (21mm to 60mm) and available in galvanised finish.
It is simple to construct frames using tubeclamp. Just sleeve on the fitting onto the tubes and tightened them using hex keys. This connection resulted similar strength to welding with the need of welding on site. The fittings are also can be reuse for relocation purposes or remodel to different structures.