We supply Galvanised Nominal Bore Tube in 5 different diameters to work with our Tubeclamp range. The diameter measurement is external and corresponds as such:
External tube diameter 26.9mm = nominal bore 20mm
This handrail pipe is to suit A fittings from our extensive range of Tube Clamp / Handrail Fittings.
Tubeclamp fittings have many uses such as: