7/16" ID tubing needed.

[pegasus1]

Gonna add GFX and Chipset cooling to my Swiftech H20-220 Apex "Ultra" Watercooling Kit but need some extra 7/16" hose. Any idea (forum rules allowing) were i can get hold of some, the stuff on other sites is all 1/2" ID.
Cheers

 

[pegasus1]

Thought so, think ive just found a place anyway.
You never know with stuff like this somebody may have known some little bizzar place that sells the stuff dead cheap, Hoses-R-Us if you like.
Chears anyway.