Model # 886-GP

Internet #202313119

Store SKU #448135

Store SO SKU #1000675058

null 4 in. PVC DWV Gasket Closet Flange

4 in. PVC DWV Gasket Closet Flange

  • Replaces existing, rusted gasket closet flanges
  • Closet flange has a 7 in. face and a plastic ring
  • Constructed of a durable PVC material for a long-lasting use
$1728 /each
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Frequently Bought Together

Product Overview

This 4 in. PVC DWV Closet Flange has a gasket that seals the connection inside a 4 in. pipe. This closet flange has a 7 in. face and a plastic ring. 2 in. product height.

  • Made of PVC
  • 7 in. face
  • Gasket seals connection inside a 4 in. pipe
  • Easy installation - simply push in and fasten to floor, perfect for replacement or new installations
  • Perfect for replacement or new installations
  • Push Tites have larger outlets than other gasketed closet flanges. Smooth inner walls with no obstruction or ledges to cause clogs
  • Note: product may vary by store

Info & Guides

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Face size
Fitting size
Product Depth (in.)
Product Height (in.)
Product Length (in.)
7 in
Product Width (in.)


Compatible Pipe Material
Push to Connect
Fitting or Connector Type
Fitting/ Connector Collection
Maximum Working Temperature (F)
Maximum working pressure (psi)
Pipe or Fitting Product Type
Fittings & Connectors
Product Weight (lb.)

Warranty / Certifications

Manufacturer Warranty
Limited Lifetime

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Customer Questions & Answers

Anyone try to remove one of these after you installed it?

Uh, oh, I installed it and now need to shim beneath it. I don't want to shim on top since that's a classic leak setup. Can this be pulled back out? Well, if no one answers I'll give it a try. It went in very tight. Good design but is it reversible? Hah!
Asked by: Steve
Yes it comes out, just wiggle it. But also you could put a spacer rings on top of it. they are 1/4'' thick add as many as you need to bring it up to the level. you can use your flange to hold screws for the toilet or you can put metal bracket (~1/16'' thick) on top of the spacers just for the toilet screws.
Answered by: bg
Date published: 2016-10-15

Our current flange is rusting./breaking apart on the floor edges.

The bathroom sits on a concrete slab. will this work ? will we still have to drill out the old flange?
Asked by: susiehomemaker
Assuming that your old flange goes on outside of the drain pipe: just cut old flange above the drain pipe and stick this one in. If old one goes inside - try chisel out the rim that is left inside the drain pipe after you cut the top off. There are videos of that trick in youtube.
Answered by: bg
Date published: 2016-10-15

How "thick" is the top of the flange? It looks like 1/4 or 1/2 inch.

How "thick" is the top of the flange? It looks like 1/4 or 1/2 inch.
Asked by: DocinDenver
I bought one. The top is 3/8 in thick.
Answered by: DocinDenver
Date published: 2017-04-26

Can I install this over to the old flange

Asked by: Sado
Yes you can, but you will need to find a way to anchor it to the floor and remember that if you put it over the old flange you will be raising the overall height. The "lip" on the top of this flange is 3/8 inches.
Answered by: DocinDenver
Date published: 2017-04-26
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Customer Reviews

4 in. PVC DWV Gasket Closet Flange is rated 4.8 out of 5 by 14.
Rated 5 out of 5 by from 5 Star Review Rating provided by a verified purchaser
Date published: 2017-07-13
Rated 5 out of 5 by from The best solution for many difficult problems I've had multiple situations in which this was the only commercial product that could do the job. If there's a right angle bend in the sewer line right below the floor, you can't use most other internal flanges because they would go in too deep and block the pipe at the bend. But with this one, you can remove the gasket, trim the PVC to just the right length, put the gasket back on, and force the flange in for a perfect fit. I have done this to put flanges on lead and copper sewer lines where the only other alternative would have been to rip up the floor. It would be nice if there were also a version of this product with epoxy putty for a permanent attachment, but the rubber gaskets on these have not failed me so far.
Date published: 2013-10-14
Rated 5 out of 5 by from Worked on a really old pipe. I live in an old house, was replacing the toilet and discovered a really poor flange installation that was rusted, loose and wasn't even sealed in the pipe. Whoever installed that is a criminal and deserves severe punishment for putting my and the previous owner's health at risk. I have zero experience as a plumber, did some online research and browsing, saw this, looked good. I like the triple fin design. Installed it easily, snug fit, seems like an airtight seal now so sewer gas can't leak out, good to go. Picked up some 2" #10 stainless steel sheet metal screws to secure it down, did the job, but you could actually go a size up if you wanted.
Date published: 2014-04-27
Rated 5 out of 5 by from Works like it should - very easy Removed tile on a concrete on-grade slab floor. Existing flange was too high. Broke the old lip off, then used a heat gun and pliers to remove the remaining part of the oil flange that was inside of the pipe (the plumb in was 4" pipe to a coupling to a 4" inside fit flange -- old house... idk why they did that). Used a bit of standard all purpose mineral oil lubricant on the gasket to make it slip in easy. Got it to the right height. Used some tapcons to hold it down. Then put on my silicone sealing ring (worth every penny) and bolted up the toilet. Remember to grout the toilet and leave a gap in the grout in the back so you can spot a leak if it ever occurred down the road. Everything is working and holding great. I feel this is a bit on the expensive side at $20... it would be a lot better value at the $10-15 price point. You do have to kinda know what you are doing to not muck up the process. If you've never installed a toilet or are uncomfortable with plumbing, I would recommend you let someone else do it to prevent a hidden toilet leak that will cause a lot of damage down the road.
Date published: 2016-09-27
Rated 5 out of 5 by from Great Product Great product. Inner diameter of my cast iron pipe is 3 3/4. This fit inside perfectly. Screw into the wood with wood screws and it was really solid. If the piece going in to the cast iron is to long, you can cut it to size with a hacksaw! Saved the day! Happy Flushing!
Date published: 2016-04-11
Rated 5 out of 5 by from Very easy to install Nice and easy to install, no need for adhesive, just plug in and go although you do have to secure to floor with screws. a bit pricey for what it is, but for peace of mind was worth the expense.
Date published: 2012-10-19
Rated 5 out of 5 by from Works! This 4inch gasket closet flange was exactly what I needed. I am a female and I had no problem installing this and the toilet. So glad Home Depot had it in stock.
Date published: 2016-06-17
Rated 5 out of 5 by from The seal for my toilet broke loose and rusted the original metal flange. I also had an issue that... The seal for my toilet broke loose and rusted the original metal flange. I also had an issue that the original flange was below the top surface of the finished floor. I cut off what was left of the original flange, slid the PVC DWV Gasket Closet Flange into the original waste pipe, screw it down to the sub-floor with #14 counter-sink screws and resulted in a flange that is now level with the floor and isn't going to budge an inch. I highly recommend this product to anyone that needs to make a similar repair to an existing, rusted out closet flange.
Date published: 2016-10-31
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