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Model #K-3821-4-NA

Store SO SKU #1000488596

Vault Dual Mount Stainless Steel 33 in. 4-Hole Single Bowl Kitchen Sink with Basin Rack

  • 33 in. x 22 in. x 9-5/16 in.
  • 36-inch minimum base cabinet width
  • SilentShield sound-absorption offers quieter performance
  • See More Details

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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.
  • Large single bowl
  • 9-5/16 in. bowl depth
  • 3 faucet holes with one accessory hole on the right
  • Rear drain increases workspace in the sink and storage space underneath
  • 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
  • .
  • Kitchen Sink Buying Guide

Info & Guides

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NameVault Dual Mount Stainless Steel 25 in. 4-Hole Single Bowl Kitchen Sink Kit with Basin RackVault Dual Mount Stainless Steel 33 in. 4-Hole Single Bowl Kitchen Sink with Basin RackVault Undermount Stainless Steel 33 in. 3-Hole 60/40 Double Basin Kitchen Sink KitVault Drop-In/Dualmount Stainless Steel 33 in. 4-Hole Double Basin Kitchen Sink Kit
Price
Ratings
(87)
(87)
(0)
(22)
Number of Faucet Holes4434
Sink ShapeRectangularRectangularRectangularRectangular
Sink MaterialStainless SteelStainless SteelStainless SteelStainless Steel
Number of BowlsSingle BowlSingle BowlDouble BowlDouble Bowl
Actual Left to Right Length (In.)25333333
Bowl Top to Bottom Depth (in.)9.31259.31259.31259.3125
Sink Gauge18 Gauge18 Gauge18 Gauge18 Gauge
Bundle TypeSink OnlySink OnlySink w/ AccessoriesSink w/ Accessories
Drain LocationCenterCenterCenterCenter
Bowl Split 60/4050/50
View ProductView ProductView ProductView Product

Specifications

Dimensions

Actual Left to Right Length (In.)
33
Bowl Below Counter Depth (in.)
9.3125
Bowl Front to Back Width (in.)
16.5625
Bowl Left to Right Length (in.)
30.25
Bowl Top to Bottom Depth (in.)
9.3125
Cut-Out Below Counter Depth (in.)
9.3125
Cut-Out Depth (in.)
21
Cut-Out Width (in.)
32
Kitchen Sink Front to Back Width (In.)
22
Spout Height (in.)
0

Details

Bundle Type
Sink Only
Color Family
Stainless Steel
Color/Finish
Stainless Steel
Drain Location
Center
Faucet Finish
No Faucet Included
Faucet Flow Rate (gallons per minute)
0
Faucet Type
No Faucet Included
Features
Insulated,Sound Dampening,Tight/Zero Radius
Included
Sink Only
Kitchen Product Type
Kitchen Sink
Minimum Cabinet Size (in.)
36
Mount Type
Drop-in,Undermount
Number of Bowls
Single Bowl
Number of Faucet Holes
4
Product Weight (lb.)
31.5
Returnable
90-Day
Sink Finish Type
Satin
Sink Gauge
18 Gauge
Sink Material
Stainless Steel
Sink Shape
Rectangular
Spout Reach (in.)
0

Warranty / Certifications

Certifications and Listings
No Certifications or Listings
Manufacturer Warranty
Lifetime Limited Warranty

Questions & Answers

51Questions13Answers

Hi, Does this sink comes in the following features: 1) 1-hole single bowl; 2) Offset drain hole; ...

Asked by 1KohlerFan August 29, 2020
1
Answer

Hi 1KohlerFan, this is Sarah with Kohler Customer Service. I'm glad to address your question. At this time, the Vault sink is not available in this configuration. Thank you for choosing Kohler.

Why is this 4 hole version so much cheaper in price than the 3 hole version? Are there differenc...

Asked by OutbuildingMan May 20, 2020
1
Answer

Hi, this is Laura with Kohler Co. I am happy to assist you with your question. Please contact your local The Home Depot for information regarding the cost of the sinks in question. Thank you for choosing Kohler.

Will this support the Kohler Sous Pro faucet? I need to buy a new faucet and am thinking about us...

Asked by SinkSankSunk April 30, 2020
1
Answer

Hi SinkSankSunk, this is Sarah with Kohler Customer Service. I'm glad to answer your question. Yes, this Sous Pro faucet can be used on the Vault stainless steel sink and does normally require some type of wood support under the sink to ensure the sink and faucet does not flex during use. For additional assistance, please call our Customer Service team at 1-800-456-4537 (Mon-Fri; 8am-5pm CST). Thank you for choosing Kohler.

We are seekin to replace our undermount sink that had a five hole option. We only used two holes ...

Asked by Betty November 4, 2019
1
Answer

Hi Betty, this is Sarah with Kohler Customer Service. I'm glad to address your question. Faucet hole locations can vary. The far right hole on this sink is 9-1/2" from the next hole. The rest of the holes are 4" apart. We suggest comparing this with your existing sink. Thank you for choosing KOHLER.

How well does the sink drain? One reviewer said it didn't.

Asked by PT August 14, 2019
1
Answer

Hi, this is Laura with Kohler Co. I am happy to assist you with your question. The sink floor has a slight draft which allows the water to run to the drain. Thank you for choosing KOHLER.

Does Kohler sell a cutting board that fits this specific model of Vault? Any other accessories av...

Asked by baggs May 20, 2019
1
Answer

Hi Baggs, this is Keisha with Kohler Co. I would be happy to answer your question. Our Vault K-3822-4-NA has many accessories that can pair with it. The cutting board is 6667-NA. Thank you for choosing KOHLER.

Does the undermount have holes already drilled into the product? Also, what gauge stainless steel...

Asked by Turz March 25, 2019
2
Answers

Turz, my name is Jessica with Kohler Customer Service. I am happy to assist with your inquiry. K-3822-4-NA comes with three faucet holes with one accessory hole to the right. The sink is manufactured of 18-gauge stainless steel. Thank you for choosing KOHLER.

Can I order the 4 hole faucet model and still have it mounted under the counter?

Asked by ELS August 21, 2018
2
Answers

Hi, this is Laura with Kohler Co. I am happy to assist you with your question. Yes; this sink has four faucet hole drillings. Thank you for choosing KOHLER.

What country is this sink manufactured in?

Asked by kinbrooklyn July 17, 2018
1
Answer

Hello, my name is Sarah with Kohler Co. I am glad to address your question. As a global company, Kohler Co. operates manufacturing plants on five continents. Almost all products have multiple parts and each part has the ability to come from a different facility or vendor from around the world. All products are manufactured to the same high quality standards, regardless of the location of the facility where it is created. You will find the country of origin of each product stamped on the packing box. Thank you for choosing KOHLER.

What gage is the Stainless?

Asked by lyn May 16, 2018
2
Answers

specs say 18.

Vault Dual Mount Stainless Steel 33 in. 4-Hole Single Bowl Kitchen Sink with Basin Rack - page 2

Customer Reviews

  • 4.3
    out of 88 reviews
  • 84% recommend this product
Filter by:
Showing 1-10 of 88 reviews
Excellent...
Excellent
by HomeDepotCustomer
I didn’t install the sink (my hubby and new counter-installation peeps were responsible), but I g...
I didn’t install the sink (my hubby and new counter-installation peeps were responsible), but I get to look at and use the sink! It is one sexy piece of metal! It’s only been in a couple of days, but it looks beautiful, is great quality, and it fits well. We had a soap dispenser cut out for the new countertop, and we did an undermount install. So far, so amazing!
by Emmy
1 person found this helpful
The product looks really good but I have waited for 4 weeks and gotten 2 damaged sinks already an...
The product looks really good but I have waited for 4 weeks and gotten 2 damaged sinks already and had to return them to the local store. I just ordered my 3rd one and if this is still damaged then I will move on. My wife really like this sink... It's pretty ridiculous that they don't seem to check the sink before shipping them or are shipping them knowing these are damaged. The boxes are not damaged so they are packing them knowing that these are already damaged! The 2 I got both had damaged/dented corners which would be OK for under-mount but not top-mount (which is what I have).
by Stu
Response from Kohler Product ExpertFeb 13, 2017
Hi Stu, my name is Sarah with Kohler Co. I am very sorry to hear your Vault sink arrived damaged, twice. Please contact our Customer Service team at KohlerCustServ@kohler. We want to help ensure your next order is thoroughly checked and packaged to prevent the chance of damage. We hope to hear from you soon!. -Sarah B. Sterling Customer Service
Installed this sink 2 weeks ago as part of a kitchen remodel project. Shipping was quick - orde...
Installed this sink 2 weeks ago as part of a kitchen remodel project. Shipping was quick - ordered in the afternoon and it arrived at my home the following afternoon. Opted for top mount. We had this professionally installed since the plumbing needed to be adjusted for the greater depth of this sink. Be sure you measure carefully - it was a close fit and had to have adjustments to our cabinet base made due the corners not being round as the old sink was. It is very sturdy (18 gauge) and well-made. Like the extra depth, like the very flat edges, they make cleaning the counter top easier. Like the very square corners which makes some of my larger pans fit better for soaking. Cleans up great. Love the bottom rack - can wash and set aside things in the sink and then rinse them all at once. This comes in 1 hole, 3 hole and 4 hole models so be careful about the item # when you order. I was going to buy the 3 hole since I do not care for having a soap dispenser. Paired the sink with the Pfister "Treviso" faucet and was planning to just leave the soap dispenser off, but the 4 hole model was $120 less, so I purchased that one and went ahead and installed the soap dispenser (I don't have to actually use it.) You will need to buy a sink strainer to go with this if you do not use a garbage disposal. Model Model # K-8801-CP was the perfect size and finish. Very happy with this purchase. Excellent value.
by cfomahm
4 people found this helpful
Very nice sink
This sink is massive! Easily holds 3 times more then double bowl we replaced. Very well made. Easy install. Looks fantastic. My wife and I could not be happier with this purchase. Not the cheapest but well worth the price tag. Meets Kohler's expectation for quality and design.
by Kyle
Two sinks so far, both came bent and dented
We are currently waiting on this Kohler sink # 3 being delivered to our house. The first two sinks arrived at our door with some serious damage. On both sinks the bottom left corner, again similar to other reviewers experiences, was incredibly bent downwards. we thought we could put it in the sink hole and flatten it out, but it still was uneven and looked terrible. Plus there were multiple dents everywhere on one of the sinks. We have even asked home depot to specially wrap and give extra packaging to the second sink, which they did not. If sink #3 comes in as bad of a condition, i am making a formal complaint to Home Depot and i will never shop there again, nor will I ever recommend or purchase any Kohler products!
by unhappy
8 people found this helpful
Georgeous sink
I bought this sink for my last house. It is deep and wide and perfect for a family that actually cooks and uses cookie sheets, large cutting boards, large pot and pans, etc. I was tired of the double sink that you can't submerge anything into. This sink is really well made and worth the money. It came with a grid to protect the bottom and that worked great too. You will have to scrub the grate with a brush regularly. I ordered this online and it shipped very well packed and arrived on time. You can use this as an undermount sink, but we dropped it into an existing countertop. Has a very modern appearance. I had this sink for 5 years and it held up great. The corners are a little hard to clean and because it's not very slanted, debris doesn't drain easily. It tends to stay in the corners. But a swish of the sprayer and it's fine. I wouldn't let that stop you from getting this beautiful sink. I moved and I miss it!
by jb
1 person found this helpful
Good sink, mediocre grate..
Changing from a two compartment sink to this rectangular one was somewhat of a gamble, having no experience beforehand. Sink comes with a bottom rack, elevated by rubberised little legs, a ring welded in center to make it possible to empty the strainer. Problem is, this ring is welded to the top of the rack, not even with the rack, therefor creating problems when sliding items from one side to the other... Now I am looking for a way to have this corrected, but will have to pay some guy good money for the changes... An other thought is that having the drain to one side would be the way to go, Maybe next time...
by alaskawill
5 people found this helpful
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.
by Arnie
11 people found this helpful
This is one sexy sink!
We have installed a few Vault models over the years and really like the sleek and sexy lines of this well-made stainless sink. We purchased this smaller single bowl sink for a current small oceanview condo renovation. The client is thrilled to have an undermount sink. We like that the Vault is offered in several sizes and bowls. We do wish it were available without the pre-drilled holes for greater flexibility. Photo is from a previous install.
by BYDESIGNMaui
3 people found this helpful
Showing 1-10 of 88 reviews