Ceiling Mount Snowboard Hooks

This is my first functional design. I wanted a way to hang multiple snowboards in a small space. I live in San Francisco and don’t have a lot of room in my garage. So these are hooks that allow you to hang the snowboard by using the back of the bindings. They are also adjustable to fit bindings at any placement and also to allow you to align the mounts with studs in the ceiling. You need 2xM6 nuts and 2xM6x20 machine screws per mount, and you need two mounts. So a total of 4 nuts and 4 screws.