Choose our three sector T-arm mount package when you need to mount antennas to cover three sectors from a monopole. Each sector provides a 36" standoff and easily swivels at the face to obtain virtually any antenna azimuth you require. You can design your own mount package by choosing square or pipe face material, number and length of your mast pipes and your ring mount preferences. The material is hot dipped galvanized steel. Related products: T1503 or T1504 series ring-mounts, T1520 series work support. If you need a configuration you don't see listed here, please call and let us build one for you.