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![200 Micron Felt Filter Sock w/ Plastic Ring [4 Inch] - 6 Pack](https://d2j6dbq0eux0bg.cloudfront.net/images/26371018/products/184828917/5872164308.jpg "200 Micron Felt Filter Sock w/ Plastic Ring [4 Inch] - 6 Pack")
![200 Micron Felt Filter Sock w/ Plastic Ring [7 Inch]](https://d2j6dbq0eux0bg.cloudfront.net/images/26371018/products/184828944/1372542029.jpg "200 Micron Felt Filter Sock w/ Plastic Ring [7 Inch]")
![Parts - NUVO™ SR60 | SR80 | SR120 Replacement [4 Inch] Sock Holder](https://d2j6dbq0eux0bg.cloudfront.net/images/26371018/1364392308.jpg "Parts - NUVO™ SR60 | SR80 | SR120 Replacement [4 Inch] Sock Holder")