Mary Fisher wrote:
.... about the 'wide came'. I'd misheard :-)

It should have been "Y came" - a Y section rather than H section.

Does anyone know where it can be got?

www.cascademetals.com

Unfortunately, they are not in the UK.

--
Rod

Hypothyroidism is a seriously debilitating condition with an insidious
onset.
Although common it frequently goes undiagnosed.
www.thyromind.info www.thyroiduk.org www.altsupportthyroid.org