Ratings & Reviews for InSinkErator Putty-Free Sink Seal Accessory for Kitchen Sink Drain 4.375-in Black Rubber Garbage Disposal Installation tool
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this putty-free sink seal for transforming garbage disposal installation into a mess-free, quick process. The rubber gasket installs securely without special tools, eliminating the stickiness and cleanup of traditional putty. Reviewers consistently report reliable, leak-free performance after weeks of use, with many stating they will never use putty again. Most find it a superior, hassle-free alternative that saves time and frustration. A few mention higher cost compared to putty, though most agree the convenience justifies the price. Overall, customers strongly recommend this product for dependable, effortless installation.
Customer review summary generated by AI, including incentivized reviews.It's a gasket. Easier and less messy than putty.
Would RecommendUsed this when installing a garbage disposal. Plumber's putty would be cheaper if you were doing this sort of thing all the time, but for an amateur who just wants it to not leak and have minimal fuss, this is a winner.
Verified Purchaser
Sink Seal
no issues
Verified Purchaser
Simple
Would RecommendDoes job well
Verified Purchaser
Very easy to install. Works well.
Would RecommendEasy to install
Verified Purchaser
Disposer gasket
Would RecommendPerfect fit
Verified Purchaser
Super seal
Would RecommendBest seal ever!!!! No other seal is as good as this one. It is the best.
Verified Purchaser
Totally worth it
Would RecommendThis item was recommended by the Lowe's App and it is much easier than having to use a putty.
Verified Purchaser
No putty needed
Would RecommendWay easier that putty.
Verified Purchaser
Very simple
Would RecommendI used the putty free sink seal on my kitchen sink. And it was very easy to install. Also there was no extra mess, with putty. And it was the perfect size for my sink drain. Did not have to mess with any putty, am getting things messy and no need to have any clean up. Sure made my install of the sink drain easy, and smooth. Also the seal seems to be working great. In the image you are not able to see the seal but as you can see there is no mess from putty or extra putty coming out the sides. Wou...
seal
Would RecommendThe putty free sink seal worked like a charm. The seal fit perfectly into my sink and once the garbage disposal was fully installed I tested for leaks and was happy that there were no leakes.
Verified Purchaser
easy to install
Would Recommendno mess
Verified Purchaser
Very easy to install
Would RecommendThis was easy to install with the existing garbage disposal and new mounting kit.
Verified Purchaser
My last one leaked and ruined the bracket.
No putty needed
Verified Purchaser
Good putty to use.
Would RecommendWe used it to install our garbage disposal. It worked good.
Verified Purchaser