I agree, Vince. I wouldn't assume they have every part in their catalog. I would say that when I asked about parts that I didn't expect them to have any more, they had them. I know they make some of their own parts too. In any case, you have to call them or email them anyway since there is no online ordering.
Having said that, I've attached a picture of the page with the u-join, Neil (the pdf was too large). Thankfully, their phone number is on the page! There's no point in attaching the price sheet.