This is not necessarily a plumbing questions, per se, but it does involve plumbing supplies. I'm looking for information on small schedule PVC, or similar, pipe & fittings (i.e. Schedule 5, 10...etc.).
I'm working on a DIY project for a flyrod case for backpacking and found that one made of regular schedule 40 PVC works great. However, it is a bit overkill & heavy for backpacking... So, I'm looking for a smaller wall thickness (smaller schedule) pipe to shave some weight.
Does anyone know of a good source for small schedule pipe? The local hardware stores & a search of the Google machine didn't turn up much.