How to measure your post for an
Ultra-Post Protector Plus

Steel pipe used for bollards is measured by the inside diameter.  Therefore, the bollard's outside diameter is 1/2" to 5/8" larger.  To purchase the correct post sleeve:

  1. Measure exact post circumference with flat tape.

  2. Divide circumference by 3.14 to get the diameter of the post in inches.

  3. In ordering information, find the most suitable post diameter range.

 

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