Captain Ring Replacement Rings WHKF DWHBB Review

Said it would fit, tested on Amazon. The same filters are usually purchased separately, and so on. Yes, too big, so useless

These o-rings are a perfect fit for my spa whole house filter. The price is a little higher than others, but the quality is worth it. Filter changes and leaks are not worth buying cheap products.

This company sells correct size o-rings. Other companies and big stores sell different sized bags and I hate knowing what size I need. Other O-rings also break quickly, but not this one. I am so happy to find this seller.

This o-ring is used in all my home water filters. If you pinch one of these when replacing the filter element, you need to have a spare on hand in case the old one gets damaged. Otherwise, you'll have to turn off the water throughout the house until you find it. Better to have a reserve.

They are very thin! They worked fine for my replacement sediment filter cartridge on my hot tub water softener filter, but when I used one on my hot tub carbon filter cartridge (and used an original hot tub carbon filter) it let them leak no matter how hard I tightened the housing. ! Had to use my old o-ring instead of the thicker gauge. Beware!

Delivery was good. The packaging is very good. I plan on keeping some in their original packaging for safekeeping and putting a label on the packaging so I and/or future homeowners know exactly what they are for. The sizes in the description and photo section were key to why I chose them. The o-rings appear to be an exact replacement for my water filter. I recommend you measure your size very carefully and read the description. The seller has several sizes. Then buy a few asap and have them on…