Bocks section steel

[chunkolini]

What are the standard lengths for box section?
I'm after 30mm x 2mm wall thickness. I thin it's seven metres. Just working out how much I need

 

[Paul.]

2mm will probably be an ERW, so 6mtrs possibly 6.1 if you are lucky
RHS and SHS box sections are 7.5 mtrs but the thinnest you will get is 2.5mm depending on the size

 

[chunkolini]

7.5m even better, I'm after 2.4m lengths. 2.5mm wall thickness is no problem
Sorted, and a few 300mm offcuts