The Husky drain connector is built from 6061-T6 aircraft quality aluminium. It is designed for connecting two or more folding frame tanks together. It is easy to use, with the least amount of parts to deal with. Husky drain connectors are built to accept a 10” diameter drain tube. They can be installed on one of your tanks and left, making the setup process in the field easier. A tarp strap can be used to secure it to the frame when storing.