DRE dry boxes are built with 0.080in thick aircraft grade aluminum which results in the strongest, most durable box for its weight. No hangers are required as each box has built-in tabs that rest on the frame rails. The gasket material is a sponge steel EPDM, that will last for years and is easily replaceable when the time comes. The super beefy piano hinge is installed with sealed rivets and welded. Handles are spring loaded and have a rubber grip which makes them rattle free and comfortable to carry. Our butterfly latches pull the lid tight against the gasket ensuring a watertight seal. Up your storage game with the Down River Gunnison Dry Box.