Where can I find "long angle irons"?

[martinradbo]

I see many who write that you have bought hot-dip galvanized 40x40 mm or similar angle irons a few meters long to use as edge protection during casting.
Where do you find them? Any search for angle irons only shows those used to nail two beams together.

It's not at the garage door, but to protect the edge inside the garage that occurs when I lower the car lift.

 

[JOW]

I bought at a steel trade (or whatever it's called).
A bit far from you, but I've been to Uppsala Handelsstål.
There should be something similar near you...

 

[norrköpings snickarn]

check out www.montano.se

regards niklas

 

[verktygsgurun]

My builder's merchant has it in stock, angular brackets with welded reinforcement rods and galvanized.