SunWize OEM Module 45 degree angle Side-Of-Pole Mounts - One Module. Single module side-of-pole mounts are 11 gauge aluminum that are fixed tilt at 45 degrees. Mounting brackets with slotted pattern allows for U-bolt attachment to poles from 2" to 4" outside diameter, and can also be wall or roof mounted. The small mount includes 2" diameter pipe U-bolt, the larger mount includes 2 stainless band clamps for 2-4" diameter poles.