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Model # K-3822-4-NA

Internet # 202550252

Vault Dual Mount Stainless Steel 25x22x9.3125 4-Hole Single Bowl Kitchen Sink

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$296.79 /each



Model # K-3822-4-NA

Internet # 202550252

Store SO SKU # 372085

The distinctive, modern design of the Vault dual-mount sink lends a contemporary vibe to your kitchen. Handcrafted from durable stainless steel, this sink features a single bowl with 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.

  • 27-inch minimum base cabinet width
  • Single bowl
  • 9-inch depth
  • Three faucet holes with one accessory hole to 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
  • Handcrafted from 18-gauge stainless steel
  • Top-mount or under-mount
  • Click here to learn more about kitchen sinks

Info & Guides

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Bowl Below Counter Height (in.) 
Bowl Front to Back Depth (in.) 
Bowl Left to Right Width (in.) 
Cut-Out Below Counter Height (in.) 
Cut-Out Front to Back Depth (in.) 
9.3125 in 
Cut-Out Left to Right Width (in.) 
22 in 
Kitchen Sink Depth (In.) 
Kitchen Sink Height (In.) 
Kitchen Sink Width (In.) 
Color Family 
Stainless Steel 
Stainless Steel 
Drain Included 
Faucet Included 
Finish Type 
Kitchen Product Type 
Kitchen Sink 
Stainless Steel 
Mount type 
Dual Mount 
Number of Bowls 
Product Weight (lb.) 
25.2 lb 
Sink Gauge 
Sound insulation 
Strainer Basket Included 
Warranty / Certifications
Certifications and Listings 
No Certifications or Listings 
Manufacturer Warranty 
Lifetime Limited Warranty 


Rated 4.7 out of 5 by 19 reviewers.
Rated 4.0 out of 5.0 by Great Looking Sink at a Nice Price I haven't installed the sink yet, but it looks really nice. It's big and deep - and it'll be easier to wash items that don't fit into the dishwasher in this sink than it is in our current standard double sink. The online ordering was easy, the sink came in just a few days, and the pick up at the store was also fast and easy. I would have preferred that the sink just have one hole for the faucet and another hole off in the corner for soap. Since the sink is pretty modern looking, a modern one-hole faucet would go better with the sink than a three-hole faucet. But, this is a really nice contemporary looking sink at a very good price. January 27, 2015
Rated 2.0 out of 5.0 by There Are Probably Better Choices. While a very pretty sink, the slope of the sink is not steep enough to allow for water to easily drain, the surface scratches very easily and the Kohler supplied bottom grate is constructed so that the center ring is on the top of the grate, rather than underneath, making it uneven and impossible to lay anything flat on the bottom of the sink. If I had to do it over again, I'd buy an Elkay that looked very similar for about 1/2 the price. June 30, 2015
Rated 5.0 out of 5.0 by 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. January 10, 2014
Rated 5.0 out of 5.0 by Perfect size for a 30" cabinet base I was looking for a sink to fit inside my 30" base cabinet, this was the best looking one I found, dual mount and 4 holes made it versatile to my countertop options. February 25, 2015
Rated 5.0 out of 5.0 by Stainless steel sink This is a very economical stainless steel sink with a nice deep bowl. February 10, 2015
Rated 5.0 out of 5.0 by Great Sink. HIghly reccomend Great sink. Much better than I expected. Sure am glad I picked this one. Beautiful design, very well built, and quiet. Love the square corners. February 5, 2015
Rated 5.0 out of 5.0 by sleek and beautiful Deep, sleek, quiet, great sink. I recommend putting the faucet on first. May 2, 2012
Rated 5.0 out of 5.0 by Beautiful! Beautiful sink, but due to its depth and the lack of space under our sink, we had to exchange it for a double bowl sink that was shallower on one side. I was disappointed that we had to do that. Home Depot was very gracious in helping us exchange it, even though we ordered this sink online. April 3, 2015
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