Scaffold tube conforming to BS1139 is available in either galvanised steel, black or aluminium with the following dimensions:

Nominal outside diameter: 48.3mm
Wall thickness: 4.0mm
Lengths available: 0.3m (1ft) & 6.3m (21ft)

A Range of Putlogs & Tube end protectors are available

5ft Pulogs are available in galvanised steel or black steel