3U Blank Long Panel

A blank starting point to make your 3U panel, but LONG. Big bed machine required.

Added Step File for better remixing.

 2 X 90695A035 (Comes in a package of 100) https://www.mcmaster.com/90695A035/ 

2 X 91290A144 (Comes in a package of 100)https://www.mcmaster.com/91290A144/