All masts are shipped via Priority Mail with insurance in a 3" PVC tube. The shipping tube and end caps cost is $12. Shipping for a single mast within the United States is approximately $20. When ordering multiple masts you will be charged for multiple shipping tubes. You will be refunded the cost of the extra tube and the extra costs due to weight added to the total. This is all TBD at the time when your order is shipped.
10/9/2018 - Due to increase in overall cost of materials the shipping tube cost with the end caps has been increased from $8 to $12.