Model # 21015

Internet #202538331

Store SKU #546496

Superior Tool SuperRing Closet Replacement Ring

Superior Tool

SuperRing Closet Replacement Ring

$919 /each
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Frequently Bought Together

Product Overview

This Superior Tool SuperRing Closet Replacement Ring assists in the repair of water leaks around the base of the toilet. Screw-hole tabs enable the ring to be secured to the subfloor while the slots are designed to accept 1/4 in. or 5/16 in. closet bolts.

  • Durable epoxy with a powder-coated finish for corrosion-resistance and durability
  • Used to help repair leaks around the toilet base
  • Slotted for 1/4 in. or 5/16 in. closet bolts
  • Screw-hole tabs allow for attaching securely to wood or concrete subfloors



Product Depth (in.)
Product Height (in.)
Product Width (in.)


Maintenance, Repair & Supplies Product Type
Miscellaneous Repair Kit

Warranty / Certifications

Manufacturer Warranty
Lifetime Guarantee

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Customer Questions & Answers


I install this over existing flange?
Asked by: superg
Sure, why not
Answered by: Me
Date published: 2016-12-10

Will this work for securing loose flange

Asked by: mike
Yes, this product can help with loose flange.
Answered by: CommunityAnswer
Date published: 2016-02-11
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Customer Reviews

SuperRing Closet Replacement Ring is rated 3.8 out of 5 by 5.
Rated 2 out of 5 by from I'm not sold. Time will tell It was super easy to install, but an issue with the wax ring caused me to take the toilet back off. it revealed that even with 6 screws holding this thing down it was bending against the tension of the bowl screws. I felt no resistance as I was tightening them so this would indicate that this ring is made out of a soft metal and I'm concerned about how well it is going to hold up over time. Also the directions state that you need to apply an RTV sealant between this and the old flange. Good luck finding that in the store. This is a common issue i have with Home Depot.
Date published: 2017-02-21
Rated 4 out of 5 by from easy and inexpensive flange repair The model I purchased had only four tabs mot six. The back two tabs had to be ground down a bit to clear the toilet. To avoid excessive grinding I also so ground the plastic flange to allow the ring to bias forward 1/4" to further help with clearance. Four #14 pan head screws did the trick, screwed into the sub floor. Way easier than replacing the flange.
Date published: 2016-08-20
Rated 5 out of 5 by from Life Saver Ring I had a toilet on the second floor that wobbled. The toilet was replaced with a new low flush one and it still wobbled. After months of trying tighten the floor bolts, I decided to take the toilet off. Low and behold, the abs flange was not only broken but it was shifting around despite being embedded in the floor tiles. I bought the super ring and placed it over the existing broken and moving flange. I drilled new holes and used concrete screws to secure the Super Ring to the floor. I inserted my new toilet bolt set along with a new wax ring under the toilet. Secure as ever. This prevented the expensive repair of cutting and gluing a new flange underneath the subfloor.
Date published: 2011-04-20
Rated 4 out of 5 by from Good with one exception. This is a pretty good product that will bail you out of an expensive toilet flange repair bill but it's not without fault. Once installed, the outer rings would not allow the toilet to seat down properly on the wax gasket. I had to cut them off with a hacksaw but after this 'mod' it worked like a charm. Saved me from having to bust out my basement ceiling and cut the ABS to attach a new flange.
Date published: 2009-01-05
Rated 4 out of 5 by from A savior of an otherwise complicated repair. As the other poster stated, the ears on the ring did not allow the new toilet to set over the ring, and flush to the floor. So luckily there was a plumber that lived a few doors down. He also cut the ears off, and just ran the tap con screws right through the existing closet flange. By the way the plumber told me they are not allowed to use these on jobs, only replace the closet flanges. Most likely a monetary thing I'm sure. As he was impressed as to the quick fix this super ring provided.
Date published: 2013-05-22
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