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Model # BL01

Internet # 203564758

Store SKU # 1000004299

Toilet Gasket Flexible Waxless Seal - Universal Fit

This item has been discontinued.
The Home Depot no longer carries this specific product.

$11.95 /each
  • Recommended by consumers for reliability and ease of installation
  • Gasket provides a positive seal and no more leaks
  • Easier than the old fashioned wax ring and does not deteriorate




Model # BL01

Internet # 203564758

Store SKU # 1000004299

Sani Seal Toilet Gasket is a revolutionary development in Toilet Bowl-to-Flange sealing that is flexible, wax-less and repositionable. The unique design holds the bolts upright and the gasket in place. The Sani Seal makes installing your toilet extremely quick and easy.

  • Innovative patented design: Durable materials maintain shape and move with toilet
  • Universal fit: Fits all flanges from cast iron to inside 3 in. and all standard toilets
  • Easy to stack: Shape and extension on bottom make stacking for deeper flanges fast and easy
  • Only one seal needed for flanges 3/8 in. above and up to 3/8 in. below
  • Multiple attempts at setting toilet
  • Guaranteed to last
  • Made in USA with some imported materials
  • No more guess work

Info & Guides

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Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Double Thick Seal 
Extender Horn Included 
Flange Included 
Plumbing Part Type 
Toilet Wax Ring 
Warranty / Certifications
Manufacturer Warranty 
Limited Lifetime Guarantee: Sani Seal LLC warrants that this product shall be free from defects in materials and workmanship for the reasonable lifetime of the product and is not warranted if this product is reused. If the product is defective, Sani Seal LLC's sole obligation under this warranty shall be at its election, subject to the terms of this warranty, to replace any gasket deemed defective 


Rated 4.6 out of 5 by 166 reviewers.
Rated 1.0 out of 5.0 by Buyer beware The warranty on the package clearly states it is for the purchase price only. I thought this was a great product but beware, it will fail! I installed this ring on 5/26/15 and on 7/9/15 I noticed water coming up through the seams of the vinyl plank flooring when walking next to the toilet. When I contacted the company I was told exactly that, "The warranty on the package clearly states it is for the purchase price only". I was also told by them, "not until recently have we heard of a handful of issues with the coating not adhering to the foam." When this happens it allows the foam core to soak up the dirty water being flushed until it can no longer hold that water and then guess where it ends up. To me this is unacceptable, if my floor had no seams and I was not able to see the water leaking under my floor this could have gone on until much worse had happened. I would not use this product to prop up a dogs water dish, nor would I put any faith in the company that has told me basically,.... we only tell you that we will cover the cost to replace our product if it fails in our why take that chance. If they don't believe enough in there product to warranty damage why should you??? Here is my failed product. July 10, 2015
Rated 5.0 out of 5.0 by Perfect for remodeling. In the middle of remodeling, where I need to pull & reset the toilet everyday. Had been going through a wax ring a day. Did this about 8x before I noticed the Sani Seal hanging next to the wax rings. No more messy, time consuming job of scraping the smashed wax ring everyday. I could have saved a small fortune had I known about this product. Made another trip to HD to pick another one up for the other toilet. Truly impressed by such a simple product. October 21, 2014
Rated 5.0 out of 5.0 by After a wax ring failed... I searched for alternatives to Wax Rings, and found Saniseal...I read through hundreds of reviews on this and other sites, and was really hopeful about this product...I could not believe how easy it was to install. And Plumbing is at the very bottom of the things I like to do. I was so pleased, I am going to replace the wax ring on my other toilet, before it fails. I HIGHLY RECOMMEND the SANISEAL.. June 21, 2013
Rated 5.0 out of 5.0 by BUY IT! It's probably unusual to get excited about a toilet installation product part, but if you've ever dealt with wax rings (messing it up the first time and have to go back to the store, double up wax rings, etc.) this thing makes it a breeze, especially if you're by yourself. It forms the seal and has the ability to flex in the event the toilet moves or rocks after installation. No mess!! It even holds the closet bolts in line for you when reseating the toilet!! (I know, who gets excited about this?) I guess I do! September 21, 2015
Rated 5.0 out of 5.0 by Works great, easy to install. After 2 failed, messy attempts to get wax rings and even double wax rings to seal, I found the Sani Seal Toilet Gasket. My PVC toilet flange was approx. 1/8" below concrete surface and the wax rings would not seal properly. The Sani Seal Gasket is very easy to install, and holds the T Bolts in place while you set the toilet over the bolts. The gasket provides a positive seal and no more leaks! Finally after all these decades of messy wax seals that are unreliable someone invented a solution that really works! November 6, 2012
Rated 5.0 out of 5.0 by This seal was our answer of fearless installation of a toilet. My daughter and I watched a TV program about new inventions for the home. This toilet waxless seal was shown and explained. We knew nothing about installing a new toilet, but we decided to do it ourselves. The scary part to us was the wax ring. If you do it wrong...oops it's bad with the wax seal. The price was a little more for the waxless seal, but it was worth it. Yes, we did not do it perfect the first try or the second try - that would have been 2 wax seals right there. We were able to reposition the toilet with the waxless seal without fear. What a adventure it was. Two women watching YouTube - how to do it. And we did it! We feel ready now to put in the second toilet. We saved a lot of money doing it ourselves. We probably would have chickened out without the waxless seal. Don't be afraid...just do it! We give this seal our seal of success. February 10, 2015
Rated 5.0 out of 5.0 by I will never buy a wax ring again After having problems setting two toilets, I decided to try the synthetic rings. I liked the feature of being able to reset the toilet if it didn't set the first time. With a wax ring you can't reset once it is deformed. Also, there will NO wax clean up if the ring ever needs to be replaced or the toilet needs to be changed. It cost 3-4 times more (about $3 versus $11) for the ring plus hardware. However, for me $11 is worth avoiding the mess and aggravation of a wax ring. I can understand how someone else will opt for the less expensive wax ring that works. However, once you try it, I believe you might agree this may be the future of toilet rings. April 8, 2014
Rated 5.0 out of 5.0 by Refuses to leak, even when the best and thickest wax seals have!! This seal has provided the best sealing I have ever experienced. With the thicker wax seals I]ve used, I ended up with reduced sewer pipe internal diameter causing a greater tendency to clog the toilet. That hasn't happened with this seal. I have replaced three wax seals with these units and no more clogging events. My new home has smaller toilet drain pipe than standard and still no clogging issues!! It's a tad more expensive, but more than worth every penny and more to me. April 14, 2015
  • 2015-10-08T09:10:12.377-05:00
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