joinery for aluminium pipes

I am working on making temporary shelters for automobile free checkup camps.
I would be grateful if you could send me links where I can find information about making temperory joints between aluminium pipes.

thanks in advance.

search for expanding spigots - litestructures in england makes several different sizes, Also fabric structure companies like Moss and Fabric Images use them in their stuctures. Not sure where they buy them from though, and I doubt they would sell you just the connectors. Grainger doesn’t seem to have them.

also try search using tube, not pipe.

hi
What kind of angle are the pipe going at , I know that MicoMetals in cork ireland do a type of connector something like what I used as a kid when working with straws if its anygood

here try this …

i used this pipe in some furniture i built, and it has the reset screw to it, and can be taken apart with a allen wrech

http://www.diamond-aluminum.com/