1.25" OD, 1.08" ID. For use on ROHN 25G Towers for mounting a small antenna rotor on top of the post. 2 U-Bolts are used to attach post to the tower leg.
The rotor post you receive may be stamped with RP25G or KH1318 (or both, see images) - this is how they come from the ROHN factory. The item "ROHN RP25G Rotor Post for 25G Tower 1.25 OD, 1.08 ID Rohn 25 Rotator Post" is in sale since Tuesday, October 16, 2012.This item is in the category "Consumer Electronics\Radio Communication\Antennas\Ham, Amateur Radio Antennas". The seller is "antennapartsoutlet1" and is located in Mount Carroll, Illinois. This item can be shipped worldwide.