Pole top mounts are mill finish aluminum, except for grade 5 zinc plated steel pole plates for 6 inch models. Stainless steel hardware, including module mounting hardware, included. Requires schedule 40 or 80 steel pole, not included. Tilt angle adjustment is from 15 to 60 degrees.

4.5" O.D.

Rail Length: 104"

Crosspipe Length: 40"

Module Bolt Sets: 4