Little brother had welding this year in school. The kid loves to fish. He made 4 of these rod holders, 2 for him, and 2 for me. Great kid. They are 2" X 2" on the inside. The depth is about 6 1/2". I am going to put some of that rubber coating on the inside but they are pretty sweet looking. Nice of him to save me a buck on buying new rod holders. Just figured I would share with yall. He just finished these up his last week of school. Now he is ready to put em to good use this summer. We just got to find some kitties.