A friend of mine replaced his with some he obtained from the Catalina parts house. The diameter was slightly different but they worked fine.
Scott A.

Sent from my iPhone

> On Apr 25, 2023, at 11:27 PM, Peter via Rhodes22-list <rhodes22-list at rhodes22.org> wrote:
> 
> Hi all,
>    I've decided to replace my mismatched spreader bars.  I've tried contacting Dwyer, but they aren't in a rush to answer my message, so I thought I'd look elsewhere.  My problem is I don't know exactly what type of tube I'm looking for.  I'm guessing these are stainless steel tubes, is that correct.  Would 304 16 gauge be sufficient?  Or should I be looking at aluminium?  Any thoughts?
> 
> Thanks,
>     Peter