Telescoping tubing

[Ranga]

Anyone know where to get this sort of stuff - Unistrut Telespar- Telescoping Tubing (http://www.strutandsupply.com/unistrut/telespar-telescoping-tubing?) I've looked everywhere online, but cant find an Australian supplier.

Alternatively, anyone know what size aluminium tubing telescopes nicely together without to much slop? Need at least 3mm wall.

[weeds]

I use this mob

Alsun Aluminium - home (http://alsun.com.au/)

[Mick_Marsh]

Unistrut Australia (http://www.unistrut.com.au/index.php?P=contact_locate_au)

[weeds]

I use this mob

Alsun Aluminium - home (http://alsun.com.au/)

[weeds]

What size you chasing??

25x25x2
20x20x3

Should slide easy

[crash]

I find that mixing square tubing and round tubing you can get tighter fitting and they slide better than using either just square or just round tubing inside one another.

[Ranga]

I was wanting something more around the 40mm size, for either the inner or outer tube. I'll try Alsun and Unistrut tomorrow.