Where as I do not recommend fiberglass.. It bends too much
Sunsetter made the aluminum pole I use.. it's Bronze to better blend with my rig.
Scroll down a bit.. Can not link to the product itself
There are other companies that make both Fiberglass And Metal.. I thought Sunsetter did but .. alas, did not find it.
Also at a ham fest (The only one I attended this year was Hazel park) I met a man who was selling a bag This bag is, or appeared to be, a military product. In the bag was either fiberglass or metal sectional poles. as I recall about 5-6 feet, these fit together like the sections of a "Gen-Turi" exhaust extension, there kit comes with a guy ring or two, and a base plate (One of several) is very light in weight (Metal weighs less than fiberglass, as I well know, driving a fiberglass towed) and the cost was amazng low.. I forget the cost, but it was not much.
Now this dealer was from Michigan as I recall... but if you haunt the hamfests... You could get lucky
Next time I run across him and have a couple of spare 20's I'm buying.