![Quote](images/metro/orange/misc/quote_icon.png)
Originally Posted by
mangajack
Pipe is measured as a nominal bore i.e. 1" pipe has approximately a 1" bore size but the outside diameter is 34mm
All pipe brackets and equipment are to suit the nominal bore size not the outside diameter of the pipe which makes sense when you think about the reason why pipe was invented....pipe transports fluids or gases therfore the pipes are sized on the diameter of product flowing thru them not the outside of the pipe.
So in actual fact you ordered 1" pipe brackets and that is exactly what you got brackets for 1" pipe.......you needed 3/4" pipe brackets which measure 28mm diameter.