Originally Posted by knothead
You neglect to mention that there is a stainless collar that is swaged onto the aluminum extrusion before the fitting is filled with epoxy.
I have never seen a failure of this installation. And I've rebuilt and replace dozens of them.
The Hyde Stream Stay systems are somewhat prone to bearing failure. But it is a gross mis-characterization to say that the systems fail because of the terminals.
Yes a STAINLESS swage on ALUMINUM. When I bought this boat the first thing I did was call my rigger. He had a box of failed rigging parts and in this box was about 10" of the aluminum Hyde extrusion and the failed top swivel. There was lots of corrosion up in there that probably helped lead to the failure. Having seen it first hand it helped make my decision to spend 2K on a new furler easier.
I don't know to many vessels that use aluminum as a rigging wire/medium but Hyde did and they mixed it with stainless which we all know can lead to disimilar metal corrosion. I suspect, from seeing this piece, that the epoxy pour is what failed and lead to the internal corrosion.
I don't doubt you may have never seen a failure but apparently they did and could occur with the Hyde system. This is why I used the word "some" not "all" or "many" or "lots" because I couldn't assume I was looking at the only Hyde failure in that box. Who knows, perhaps I was...?
Either way my boat has all new standing rigging and a new furler properly installed and I have much more comfort in knowing that especially with the picture of the Hyde parts still in my head.