These beefy aluminum enclosures may look rough, but they re built tough. This 2mm-thick, die-cast enclosure is rated IP54 against dust and splashing water. Because it s aluminum, it s easy to cut and drill so that you can add LCD screens, buttons and cable connections. If you want to pretty up your project, hit this with some fine-grit sand paper and buff it or just spray paint it! The lid mates nicely to the top of the enclosure and is secured with 10mm long M3 screws (included).