As the title says, this mounts 2 SeeMeCNC EZstruder's. This design was adapted from the original mount included with Rostock Max V2. You'll need no extra hardware, it mounts exactly as the original would.
June 16 - 2014: Added Version 2, with a much stronger / solid hold of the locknut, giving it less of a chance to strip the plastic when mounting. This made it much more secure. It's now rock solid.