PVC PIPE FITTINGS 90-degree Ells. Note the difference between the two. For uniformity in your project, get all the same fittings. Too, different brands can have different stop depths which will make your measurements off a bit.
Our handy, furniture grade, UV stabilized Snap Fittings are a quick and handy solution for building any type of structure out of PVC pipe. All you need to easily build your own greenhouse, shade house, dog kennel or other structure is PVC pipe, PVC cement, and our Snap Fittings!