Response to I have a 4 filter Pentair filter with need for an O-ring - I cannot read the model number on the label - is there somewhere else to find it or should I just order the 19 inch O-ring??

An image is worth 1,000 words! Add an image or two to your comment to help ensure it is understood accurately.

Yes, please email me exclusive discounts, swimming pool tips and helpful how to guides. This comment may be posted on a public site. Do not include: HTML, references to other retailers, pricing, personal information, or any profane, inflammatory language.