Tube (Profile) Shape
Outer Dimensions of the Tube (Profile), mm
Wall Thickness (S), mm
Round  16  1,0
Round  16

 1,5
Round  20  1,5
Round  20  2,0
Round  25  2,0
Round  25  2,5
Round  32  2,5
Round   32  3,0
Round  40  3,0
Round  48  2,0