Kohler K-3821-4-NA

Stainless Steel Vault 33" Single Basin Top-Mount/Under-Mount 18-Gauge Stainless Steel Kitchen Sink with SilentShield

Item # BCI1376484   |   Model # K-3821-4-NA   |  Vault Collection

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We want to help make your remodel easy and affordable! Please call or chat during business hours using the links at the top of our site to take advantage of this special offer.
Offer Ends 2/3/2015

Originally $679.00, Your Savings: 25%
Stainless Steel
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322 In Stock
Ships Tomorrow, February 2nd


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Questions about Kohler K-3821-4-NA?

Contact us for advice or more details. Our product specialists are here to help.

  • Only one hole which is where my disposal will go. Do I have to have strainer with tail pipe?

    A. The Kohler k-3821-4 has a standard size sink drain opening for your disposal. Most disposals, like the InSinkErator Badger 5XP comes with the stopper and flange for installation. I sent you a quote for everything you'll need. I added a "Recommended" sink rack that you may elect to to remove from your cart. Click the "Update" cart after you remove any item, then you're ready to checkout.
  • Are there any sink basin grids that fit this sink?

    A. The Kohler K-6644 is the basin grid designed for this sink.
  • What is included in the K-3821-4 box?

    A. The Kohler k-3821-4 is the sink itself and any material or hardware need for it to be installed.
  • Will this sink work installed as self-rimming?

    A. The Kohler k-3821-4 is a self-rimming Vault fabricated sink.
  • What causes the sound dampening on the K3969 sink?


    The Kohler k-3821-4 uses SilentShield technology which is a spray on coating on the underside of the sink. This helps absorb vibrations and dampen sound in the sink.

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