4X4 Wooden Sign Posts. The opening is also 3/4 deep. For those who need a bracket to mount their 911 address sign to a 4 x 4 wood post, the wood post sign bracket is the solution.

Free shipping on orders over $25 shipped by amazon. Choose between two lengths, 4x4 and 12 long. For those who need a bracket to mount their 911 address sign to a 4 x 4 wood post, the wood post sign bracket is the solution.