Anti-Theft Sleeve Clamp - Telescoping Flagpoles

Spent $1,000.00 on a telescopic flag pole. A week later ordered the 3 inch clamp. You would think someone at liberty woukd tell me it was the wrong size. A $45 clamp cost $65 after shipping costs to return. Ordered the correct clamp that liberty said would fit. Surprize…. It does not fit. When i called liberty they have no response other than sorry it should fit. I regret ever spending any money with this company. I now have a $1,000.00 flag pole anyone can walk up and pull out of the ground and steal.