M1-LT
In Ground Post: 2.5" x 2.5" x 57"
Surface Mount Post: 2.5" x 2.5" x 36"
Small Standard
In Ground Post: 4" x 4" x 57"
Surface Mount Post: 4" x 4" x 36"
Large Standard/Package Box
In Ground Post: 5" x 5" x 57"
Surface Mount Post: 5" x 5" x 36"
Fortress/Vacationer/Senator
In Ground Post: 5" x 5" x 57"
Surface Mount Post: 5" x 5" x 36"