Model # K-3821-4-NA

Internet #202550250

KOHLER Vault Drop-In/Undermount Stainless Steel 33 in. 4-Hole Single Basin Kitchen Sink
0650531913302

KOHLER

Vault Drop-In/Undermount Stainless Steel 33 in. 4-Hole Single Basin Kitchen Sink

  • 33 in. x 22 in. x 9-5/16 in.
  • 36-inch minimum base cabinet width
  • SilentShield¬†sound-absorption offers quieter performance
$48675 /each

Choose Your Options

Stainless Steel
  • Stainless Steel
Number of Faucet Holes
4
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Product Overview

  • 33 in. x 22 in. x 9-5/16 in.
  • 36-inch minimum base cabinet width
  • SilentShield¬†sound-absorption offers quieter performance
The distinctive, modern design of the Vault dual mount sink lends a contemporary vibe to your kitchen. This spacious single bowl, handcrafted from durable stainless steel, is ideal for soaking and washing large pans. It features tightly angled corners to maximize basin space and a sloped bottom that helps with draining and cleanup. An engineered sound-absorption system significantly reduces disposal and dishwashing noise. Vault's ultra-flat rim makes it easy to wipe from the counter directly into the sink.
  • 36 in. minimum base cabinet width
  • Large single bowl
  • 9 in. basin depth
  • 3 faucet holes with one accessory hole on the right
  • Rear drain increases workspace in the sink and storage space underneath
  • SilentShield sound-absorption technology offers quieter performance
  • Includes installation hardware and bottom basin rack
  • Top mount or undermount installation
  • Can be used with garbage disposal
  • Soap dispenser can be used on extra faucet holes
  • Compatible with any standard sized drain (3-1/2 to 4 in.)
  • Cutout template included
  • Click here to learn more about kitchen sinks

Product Overview

The distinctive, modern design of the Vault dual mount sink lends a contemporary vibe to your kitchen. This spacious single bowl, handcrafted from durable stainless steel, is ideal for soaking and washing large pans. It features tightly angled corners to maximize basin space and a sloped bottom that helps with draining and cleanup. An engineered sound-absorption system significantly reduces disposal and dishwashing noise. Vault's ultra-flat rim makes it easy to wipe from the counter directly into the sink.

  • 36 in. minimum base cabinet width
  • Large single bowl
  • 9 in. basin depth
  • 3 faucet holes with one accessory hole on the right
  • Rear drain increases workspace in the sink and storage space underneath
  • SilentShield sound-absorption technology offers quieter performance
  • Includes installation hardware and bottom basin rack
  • Top mount or undermount installation
  • Can be used with garbage disposal
  • Soap dispenser can be used on extra faucet holes
  • Compatible with any standard sized drain (3-1/2 to 4 in.)
  • Cutout template included
  • Click here to learn more about kitchen sinks

Info & Guides

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Price
$353.54 /each
$486.75 /each
$494.25 /each
$621.02 /each
Name Verse Drop-In Stainless Steel 33 in. 4-Hole Single Basin Kitchen Sink Vault Drop-In/Undermount Stainless Steel 33 in. 4-Hole Single Basin Kitchen Sink Vault Drop-In/Undermount Stainless Steel 33 in. 3-Hole Double Basin Kitchen Sink Lustertone Drop-In Stainless Steel 33 in. 4-Hole Single Basin Kitchen Sink
Brand KOHLER KOHLER KOHLER Elkay
Ratings (24) (61) (30) (4)
Package Type Sink Only Sink Only Sink Only Sink Only
Kitchen Sink Left to Right Length (In.) 33 33 33 33
Number of Faucet Holes 4 4 3 4
Number of Basins Single Single Double Single
Basin Top to Bottom Depth (in.) 8.25 9.3125 9.313 10.125
Sink Shape Rectangular Rectangular Rectangular Rectangular
View Product View Product View Product View Product

Specifications

Dimensions

Basin Below Counter Depth (in.)
9.3125
Basin Top to Bottom Depth (in.)
9.3125
Cut-Out Below Counter Depth (in.)
9.3125
Cut-Out Front to Back Width (in.)
21
Cut-Out Left to Right Length (in.)
32
Inner Basin Front to Back Width (in.)
16.5625
Inner Basin Left to Right Length (in.)
30.25
Kitchen Sink Front to Back Width (In.)
22
Kitchen Sink Left to Right Length (In.)
33

Details

Color Family
Stainless Steel
Color/Finish
Stainless Steel
Features
Insulated,Sound Dampening
Included
Mounting Hardware
Kitchen Product Type
Kitchen Sink
Minimum Cabinet Size (in.)
36
Mount Type
Drop-in,Undermount
Number of Basins
Single
Number of Faucet Holes
4
Package Type
Sink Only
Product Weight (lb.)
31.5lb
Returnable
90-Day
Sink Finish Type
Satin
Sink Material
Stainless Steel
Sink Shape
Rectangular

Warranty / Certifications

Certifications and Listings
CSA Certified
Manufacturer Warranty
Lifetime Limited Warranty

Specifications

Dimensions

Basin Below Counter Depth (in.)
9.3125
Basin Top to Bottom Depth (in.)
9.3125
Cut-Out Below Counter Depth (in.)
9.3125
Cut-Out Front to Back Width (in.)
21
Cut-Out Left to Right Length (in.)
32
Inner Basin Front to Back Width (in.)
16.5625
Inner Basin Left to Right Length (in.)
30.25
Kitchen Sink Front to Back Width (In.)
22
Kitchen Sink Left to Right Length (In.)
33

Details

Color Family
Stainless Steel
Color/Finish
Stainless Steel
Features
Insulated,Sound Dampening
Included
Mounting Hardware
Kitchen Product Type
Kitchen Sink
Minimum Cabinet Size (in.)
36
Mount Type
Drop-in,Undermount
Number of Basins
Single
Number of Faucet Holes
4
Package Type
Sink Only
Product Weight (lb.)
31.5lb
Returnable
90-Day
Sink Finish Type
Satin
Sink Material
Stainless Steel
Sink Shape
Rectangular

Warranty / Certifications

Certifications and Listings
CSA Certified
Manufacturer Warranty
Lifetime Limited Warranty

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Customer Questions & Answers

Is it a shiny finish of brushed satin?

Asked by: Anonymous
Brushed satin
Answered by: BigArn
Date published: 2015-09-20

Does this sink include the metal sink grid? And does it cover the whole sink bottom?

Asked by: Anonymous
Sure does. It covers the entire bottom.
Answered by: BigArn
Date published: 2017-02-18

Drain?

Does this sink come with a drain?
Asked by: Anonymous
No.
Answered by: Stoof
Date published: 2015-11-07

Sound Insulation

Hi, does this sink have a full undercoat of sound deadening material or is it only partially covered? Or what method are they using to deaden the sound? Thanks!
Asked by: Anonymous
It has led inserts, attached to the bottom and sides of the outside of the sink, that are probably used to damper the sound and vibration. It also makes the sink heavier and sturdier.
Answered by: Stoof
Date published: 2015-11-07
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Customer Reviews

Vault Drop-In/Undermount Stainless Steel 33 in. 4-Hole Single Basin Kitchen Sink is rated 3.9 out of 5 by 61.
Rated 4 out of 5 by from I took a chance and ordered this sink online despite the reviews from others that indicated that ... I took a chance and ordered this sink online despite the reviews from others that indicated that it frequently arrives damaged (corners bent due to improper packaging by Kohler). Sure enough, my sink arrived damaged. I ended up returning it at my local Home Depot store. I found it in stock, at another vendor in town. I didn't want to risk reordering it online and having it again arrive damaged with my plumber on site ready to install it. The sink is beautiful, contemporary and surprisingly deep. The only thing that is bothersome is the need to constantly wipe it down to prevent water spotting.
Date published: 2017-02-28
Rated 5 out of 5 by from Perfect for what we wanted. We were wanting a great single bowl sink for the kitchen and this is it. Plenty of room. Easy install. Looks great! Love the grate that comes with it.
Date published: 2013-01-03
Rated 5 out of 5 by from Excellent Sink Didn't know what we were missing out on when we bought this sink. It is so easy to clean big pans, pots, etc. Unless you need two sink bowls, one sink bowl is the way to go. The only time I think you would need two bowls, is if you have one bowl to wash and another one to rinse dishes in, but with dishwashers, no need to do that anymore. We have owned this sink for about 2-3 weeks now, and we couldn't be happier. Tips for installation: When you install the sink, make sure that you put the clips on before you put the sink in, and turn them so they align with the outer edge. That way you can drop the sink in with silicone, and then turn the clips 90 degrees and tighten once you're under the sink.
Date published: 2013-12-10
Rated 5 out of 5 by from It is everything I was looking for and the price was right! I've only had it for less than a week, but so far it's great. I keep my dish drainer to one side and still have room to wash a large fry pan in the sink. When I have to wash something extremely large, I don't have to go to the laundry room scrub sink. The depth is also very nice, you can't tell there's dirty dishes in the sink unless you stand right over it. All sinks should be made to this depth.
Date published: 2011-05-28
Rated 5 out of 5 by from Beautiful Full Basin Sink This stainless steel sink is perfect! We have corian countertops and could not replace our current/old 'topmount' sink with an undermount. Then found this sink. It is a topmount, but the top edges are very thin and the finished product and area look almost like an undermount -- the transition from the countertop to the outside edge of the sink is excellent. The sink is sturdy and the garbage disposal is quiet and smooth underneath (no big rattle/rumble with the stainless). Love the full rack that sits in the bottom of the sink. We found a great solution and a great sink.
Date published: 2012-09-18
Rated 5 out of 5 by from Great product Very happy with this sink. Installed it into a butcher block counter so I didn't want an undermount for fear of dings on the counter but still wanted the zero radius look. This worked out great. Nice and big and I Iike the bottom rack that came with it. It keeps pots from scratching the bottom and with our pull out faucet you can spray food down the drain without the food getting hung up on dishes that are in the sink.
Date published: 2014-01-14
Rated 5 out of 5 by from The best sink ever! This is one large sink with no obstacles to interfere with the size. I love the fact that I can wash my big roaster pans in this sink without having half the pan sticking out. It is nice and deep so one doesn't see any dishes that are placed in it. Stainless steel is beautiful. I had the sink installed on top of the counter instead of underneath and it worked well for me. When searching for a new sink, I wanted one that had ONE LARGE BASIN instead of the annoying 2 that you can't fit anything large/oversized into. This one fit the bill and I highly recommend it. A very beautiful sink and worth the price!
Date published: 2012-12-04
Rated 1 out of 5 by from Large but cheap This sink is huge and deep, exactly what I wanted.....but, the stainless steel is ugly, not smooth (feels rough), and spots easily. Cleaning it all day and after each use, but the stainless looks disgusting. It's time Kohler stopped using this cheap stainless and stand behind its name properly. I purchased it because of the Kohler name, but sadly, like a lot of their competitors, their products are not acceptable to me anymore. I prefer to shop at the upscale kitchen, lighting and designer store fronts now. For a few more dollars, you can get something that looks great and you will be proud to have in your home. This sink is not for the person who plans to keep it for the long term - I was, but I will replace it.
Date published: 2014-10-14
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