7 Best Toilet Flanges in 2022


If you want to attach a toilet to the floor and connect it well to a drain, you need a toilet flange to get the work done. Here’s our list of the best toilet flanges to help you choose the right one. Flanges have three to four-inch diameters and come in various shapes and sizes. They are mostly made of rubber, metal, or PVC for durability. Proper installation of the toilet flange is a crucial aspect of plumbing as it prevents water leakage and keeps the bowel in place perfectly. So, learn more about the various flanges available to choose the right one for your home.

 7 Best Toilet Flanges

1. Best Secure Seal Technology, Next by Danco Toilet Flange

Next by Danco Toilet Flange


If you want to solve toilet water leakage caused by broken flanges, use Next by Danco. It fits most standard toilets and ensures perfect installation with secure seal technology. You can place a wax ring on the existing flange and screw in the HydroSeat. The self-centering gasket has a powder-coated steel structure, and the gasket grips the toilet horn tightly and seals out sewer gas and debris.

2. Best Wax-Free: Cofelx Toilet Flange

Cofelx Toilet Flange


Coflex’s FlexOn toilet flange is a wax-free toilet flange and spacer system designed for new installation or repair. It is compatible with four-inch PVC, ABS, cast iron, or lead pipes. The spacers easily connect to the flange to reach the final floor height. The patented pressure gauge allows you to check if the toilet is sealed correctly before lifting and installing it. The product is NSF-certified.

3. Best Compatible For Plastic RV Toilets: Dometic Floor Flange

Dometic Floor Flange


Dometic’s socket floor flange is compatible with all plastic RV toilets. The three-inch socket floor flange is made of ABS material and has eight fasteners to improve installation security. You can use the replacement seal for a wide range of toilet models. You can make an informed decision before buying by checking out this video

4. Best Durable: Universal Drain Toilet Flange

Universal Drain Toilet Flange


The Universal drain flange is designed for PVC, cast iron, or plastic pipes measuring four inches in diameter. The durable toilet flange is extremely easy to install and weighs 8oz.

5. Danco Closet Flange

Danco Closet Flange


Danco flange is made of durable plastic and has a long service life. This product is designed to connect the drainpipe and the toilet in a secured position and is suitable for mobile homes and RVs. The flange diameter is 7in, and the thread diameter is 3.25in. Ensure you secure it perfectly to the floor.

6. Best Semi-Flexible: Oatey Toilet Flange

Oatey Toilet Flange


The semi-flexible flange is made of heavy-duty ABS plastic and suitable for four-inch or three-inch 40 DWV pipes. The two-inch offset provides a very little margin of error for flange alignment, while the top metal ring extends durability and prevents flange breakage. The non-stick foam pad acts as a shock-absorbent and protects the tub from dents and scratches. This video will give you an insight into how the flange works

7. Best Easy-To-Fit: LaSalle Bristol Toilet Flange

LaSalle Bristol Toilet Flange

LaSalle Bristol toilet flange is a unique product designed with high-quality materials for durability. It can be used to replace GLM 89190, Evinrude, Johnson, OMC 914036, and Mallory 9-72706 flanges. For a proper fit, always cross-check the part numbers. The threaded flange is easy to install.

Things To Consider Before Choosing A Toilet Flange

Before choosing a toilet flange, here are some suggestions you might want to follow.

1. Configuration

Toilet flanges are usually of four main types: regular, deep seal, offset, and repair. Choose the toilet flange that suits your requirements.

2. Diameter

Most toilet flanges come in two sizes, namely three inches or four inches. Before choosing a matching model, be sure to measure the dimension.

3. Moving ring

Some models have fixed rings, while others have a rotating ring held above the flange. You can easily adjust the moving rings to fix the toilet bolts correctly.

4. Should you caulk around the toilet flange?

Yes, you should always caulk around the toilet flange to prevent water leakage.

Why Trust MomJunction?

Our team of seasoned researchers and writers have rounded up this list of the best toilet flanges to help prevent leakage issues. We have mentioned the features of the toilet flanges listed here and have specifically chosen durable products and ones with non-stick foam pads that act as shock absorbents. In addition, we have included a buying guide to help you pick the right toilet flange for your bathroom.

Toilet flanges are an essential component that attaches your lavatory to the drain for leakproof draining of the waste material. Available in various configurations, such as regular, offset, deep seal, and repair, you can choose one as per your convenience and preference. It is crucial to consider the size of a toilet flange based on the measurements of your toilet, which is generally three inches or four inches. Once you find the right flange, you can keep leakages at bay.


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Sakshi John

Sakshi did her graduation in Journalism from the Madras Christian College, Chennai, before starting her career as a freelance writer. She is into blog writing and for MomJunction, she covers various topics, including products to buy for your kitchen, furniture, and other home requirements. Previously, she interned as a content writer in a cyber security firm. As a content writer, Sakshi... more