InSinkErator STP-DS-PSS Polished Stainless Steel Dual-Position Disposal Stopper

Item #: bci374288

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Polished Stainless Steel
114 In Stock


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Dual Position Disposal Stopper

  • Versatile dual-position stopper lets water and small food particles "in" the disposer, but keeps silverware and other objects "out".
  • Closes tightly for use as a conventional sink stopper.
  • This polished stainless steel stopper will complement most stainless steel sinks.

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This product is listed under the following manufacturer number(s):

  • Polished Stainless Steel

*Denotes a finish or option that has been discontinued

2 Questions from the Community

  • The InSinkErator STP-DS will fit the I-83.

    will this fit the Emerson Insinkerator model # I-83 ? If not, which one will fit ?

    A. The InSinkErator STP-DS will fit the I-83.

  • The InSinkErator STP-DS stopper should work if you have a standard kitchen sink.  Stopper dimension is based on the drain rather than the garbage disposal.

    Will this stopper work with my garbage disposal which is labeled "1/2 hp" with a big "77" below that?


    The InSinkErator STP-DS stopper should work if you have a standard kitchen sink.  Stopper dimension is based on the drain rather than the garbage disposal.

Product Reviews

Rated 4 out of 5 by from Works fine, could be improved The stopper looks nice and works fine. It could be better if it had a spring to help hold it firmly vertical in the raised open position, It stays open but flops around just a bit. Closed position is just fine and seals well.
Date published: 2011-04-16
Rated 5 out of 5 by from Got it quickly and happy Got what I ordered, it came quickly and works just like it is supposed to!
Date published: 2010-06-20
Rated 5 out of 5 by from wouldn't be without it I bought this when I got my evolution excel and I never used the one that came with it. I like the ability to have it open or closed. It is not expensive and I wouldn't be without it. Saves so much time and trouble as oposed to the one which is always closed. Try it you'll be glad you did
Date published: 2009-11-03
Rated 1 out of 5 by from Pain in the drain We are very disappointed by the way this product functions. Installed as directed in our new InSinkErator disposal it flops from side to side in its open position, (a spring would prevent this and also help maintain its vertical position). It also protrudes from the drain to far and gets in the way while working in the sink. Attempting simple tasks while the drain is open is annoying as pans wobble on the top of the stopper as you trash its finish. We tried our best to adapt but finely gave up. We no longer use this product and view its purchase as money down the drain.
Date published: 2009-08-21
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Walk into any kitchen in America, and more than nine times out of ten you will see an Insinkerator garbage disposal underneath the sink. Insinkerator is the only option when it comes to garbage disposals, none other even compare with the price, options, and overall quality that Insinkerator offers. Need a quick and cheap replacement? Check out the Badger 1 or Badger 5. Want something much quieter and more powerful? Checkout Insinkerator’s Evolution series of Garbage Disposals, they are so quiet that you don’t have to even raise your voice while talking in the Kitchen. Once you are done grinding and cooking, checkout Insinkerator’s hot and cold water taps with filter, and make yourself some nice tea or a refreshing glass of water.

InSinkErator Evolution Collection

The Evolution series of Insinkerator Gabrage Disposals is the premier, top of the line, best you can get garbage disposals, all by the worlds most trusted garbage disposal brand. Odds are, any kitchen sink you look under will have an Insinkerator Garbage Disposal underneath it. That is because 9 out of 10 homes have one in them. With the Evolution series of Garbage Disposals, you can grind things more easily, and hear less at the same time. These amazing new disposals are designed to be much, much more quiet than the badger series of disposals, while being more powerful. These come in either 3/4 or 1 HorsePower models, and you will immediately notice the difference when turning one of these on. Also, for your parents out there, look into the cover control model, which requires the drain to be closed/covered before the disposal is able to be activated!

Other Products In The InSinkErator Evolution Collection

View all 11 products in InSinkErator Evolution Collection

Warranty Info

InSinkErator Limited Warranty Information

All In-Sink-Erator® models provide In-Home Service Warranties. That means that In Sink Erator come to you whenever your In-Sink-Erator food waste disposer or hot water dispenser needs service within the warranty period. The length and coverage of the warranty depends on the model of In-Sink-Erator you choose. To schedule a service call click here, or just dial 1-800-558-5700, press 2, and enter your five-digit zip code. They will provide you with the name and phone number of the factory authorized service agent nearest you. The "We Come To You™" Service Warranty meansIn Sink Erator handles your service problems at yourconvenience in your home.The In-Sink-Erator "We Come To You™"In-Home Service Warranty. It’s another In-Sink-Erator® exclusive.


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