Fence Details:
Knowing if you have panels or not will help determine the number of brackets you will need. The Rollers will only clear 1/2" to 1" (depending on bracket style) on the fence. A continuous run (without interruptions) is ideal.
Roller/Bracket Details
More details and/or fine tuning for your individual situation may be needed to firm up your estimate. These changes could affect the price we're initially providing.