ROHN's R-RP25G rotor post is designed for use with the Rohn model 25G tower sections and facilitates the mounting of antenna rotors onto its integrated 1 1/4 in post. The rotor post assembly is bolted to the side rail of a standard 25G tower section with the included -bolts and it provides 4 3/4 in of clearance between the side rail and the rotor post. The extension arm of the R-RP25G is welded to the bottom of the rotor post.