**Commercial Grade** |
**Post Size
Requirement** |

Gates less than 20 square feet |
2 1/2" square x .125" thick wall |

Gates greater than or equal to 20 square feet
and less than or equal to 47 square feet |
4" square x .125" thick wall |

Gates greater than 47 square feet |
6" square x .125" thick wall |

All electric operator controlled gates |
Increase square size to next highest as
required by square footage up to 6" square maximum. |