After Revain looked for an aluminum case for a project I'm working on, I finally settled on this one. This case is a split type that allows for quick access to the innards. The two halves are very strong and have grooves to help align, prevent slipping and give a solid look. There are a few things to keep in mind to ensure this meets the needs of your project. When handled, the coating, while quite durable, has a tendency to chip off if handled improperly. Every drop leaves dents and scratches,