I purchased a 15' AG round pool from Harrows (Long Island, New York) in 1997. I now need to replace the top rails because they are rusted and corroded. There are 10 sections that need to be replaced. They are 6" wide. All I have is the Model name of the pool which is Eldorado, but I am unsure of the manufacturer. Again, this pool was made for Harrows. I hope there is someone who can help me. Thanks.