Found this place - http://www.allplaz.com/acatalog/Reinfor ... _Hose.html
I bought some reinforced 1/2 inch tubing from Hop & Grape for my beer engines £2 per meter. I noticed it's a great fit for my totton pumps & various other things. I want it to fit into those hozelock type fittings. I think it is the 12.5 ID - 18.5 OD one i would need is that correct. Just going to get a 30 meter coil will last for ever Cheers
Tubing