Aftermarket O Rings Guaranteed to work like the "OEM" but let's be specific - NO OEM makes o rings they just purchase them and resells them at a higher price. These o rings will work in water filtration systems offered by OmniFilter, the OK25 O-ring helps to create tighter seals, reducing risk of damaging leakage. For best results, these O-rings should be changed with every third water filter replacement. Offered here at a price making it easy to stock up, so you’ll never be without the O-rings you need!

• UPC: 047087304041
• Weight: 0.100 lbs