Free Shipping and BOPIS


Model # KBU22

Internet # 203058429

Store SKU # 1001297721

All-in-One Undermount Stainless Steel 32-1/4 in. 0-Hole Double Bowl Kitchen Sink

This item has been discontinued.
The Home Depot no longer carries this specific product.

$369.95 /each
  • 32-1/4" W X 18" D X 9" H
  • Scratch-resistant commercial-grade premium satin finish
  • Sound insulation to reduce noise


Model # KBU22

Internet # 203058429

Store SKU # 1001297721

KRAUS undermount stainless steel sinks are designed with your kitchen in mind. Constructed from premium 16 or 18-Gauge T-304 stainless steel for maximum durability, the extra-deep basins accommodate large dishes with ease. All KRAUS kitchen sinks are equipped with top-level soundproofing, including thick rubber dampening pads. Each sink is additionally treated with protective Stone Guard coating, which reduces condensation and further dampens sound. The corrosion-resistant surface is further protected from rust and oxidation by a meticulous finishing process. Commercial-grade satin finish and gently rounded corners make maintenance as simple as wiping the surface with a damp cloth. Equally at home in a transitional and modern kitchen, this double bowl sink provides a lifetime of functionality. The 50/50 split basin adds flexibility for a variety of kitchen tasks. For added convenience, the sink comes with dual stainless steel bottom grids, a basket strainer, and a drain assembly, included free with purchase. Each bottom grid is cushioned by soft protective bumpers to prevent scratching. For easy installation, all mounting hardware is provided. Experience KRAUS Quality and bring your best kitchen ideas to life.

  • Premium T-304 stainless steel construction
  • Sound insulated with thick rubber dampening pads and stone guard undercoating
  • Non-porous corrosion-resistant surface
  • Commercial grade satin finish
  • Scratch and stain-resistant
  • Extra-deep double bowl design
  • Standard 3.5 in. drain opening
  • Gently rounded corners for easy maintenance
  • All mounting hardware included
  • Limited lifetime warranty
  • Certified and listed by UPC, cUPC, IPC, ANSI, IAPMO, and SCC
  • Installation type: Undermount
  • Sink cutout template: included
  • Minimum cabinet size: 36 in.
  • Basin split: 50/50 in.
  • Sink length: 32.25 in.
  • Sink width: 18 in.
  • Sink depth: 8.5 in.
  • Click here to learn more about kitchen sinks

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.


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


Rated 4.8 out of 5 by 46 reviewers.
Rated 5.0 out of 5.0 by Great Sink We have been using this sink for about a month now with no issues. It is a great looking, sturdy sink that is well manufactured. Just remember to follow the instructions and wipe it down after each use or you could end up with water spots. We have very hard water where we live, but we wipe it down and have not had any problems. July 22, 2014
Rated 5.0 out of 5.0 by Looks Beautiful And Has Great Features The deeper sink wells with drains at the back are really nice. The deeper wells minimize countertop and backsplash splatter when washing dishes in the sink. The metal grates for the bottom of the sink are also a nice feature providing a flat surface to set dirty dishes on for soaking while still allowing water to drain out of the sink when dishes are sitting above the drain. The icing on the cake is that it's not only very functional but it looks really nice! January 13, 2012
Rated 5.0 out of 5.0 by Very Satisfied Customer! This is a beautiful sink. It can accommodate more dishes than the triple cast iron sink we had for the last 28 years. I originally ordered a cast iron one but it was too big for my new cabinets so I ordered this with some reservations. I didn't want a stainless steel for a sink but when this was installed and I started using it, I was totally convinced how great it looked. The cloth wipe, strainers and the grids for both sides of the sink were a pleasant surprise! Thank you Kraus! January 29, 2015
Rated 5.0 out of 5.0 by Outstanding quality and value! I LOVE this sink! It is very well-made. The sound-dampening insulation makes it quiet. It looks beautiful, and it came with much-appreciated accessories. I especially like that it comes with 3 drain strainers - a regular one for one side, a nice deep strainer basket for the other side, and a third piece that seals the opening when you want to fill the sink with water. I ordered it online, and it arrived quickly and in perfect condition, due to the great packaging. May 27, 2012
Rated 5.0 out of 5.0 by Completely satisfied Like just about all of the other reviews of this sink I have read, my wife and I are also very pleased with this sink in every respect. We just had our kitchen countertops replaced with granite so at the same time we decided to replace our sink and kitchen faucet. We are glad we ordered this sink and didn't settle for one off the shelf at Home Depot. Initially, there seemed to be a delay in the shipping, probably due to the excessively cold temperatures back in NY where this sink came from. We called customer service at Home Depot and also talked to a very nice gentleman named Spencer at Kraus. Spencer made sure we got our sink on time so it was expedited to a two day air shipping and we ended up getting our sink even a bit earlier than we originally anticipated! It's easy to tell this is a real quality sink and of course, being 16 gauge makes it stronger than the vast majority of stainless steel sinks out on the market. The extra expense is well worth it, especially since being an under mount sink in granite, we SURE don't want to ever have to replace it! I was a bit concerned about the plastic drain fitting which came with it but it was no problem because our plumber who installed it had one that didn't have plastic. We do appreciate and use the included set of stainless steel bottom grids which don't look bad at all and should help protect the stainless steel sink. I would recommend this sink to anyone interested in having a good sink from a very respectable company. January 15, 2014
Rated 5.0 out of 5.0 by Great for the price. I was pleasantly surprised when we purchased this sink. Upon first receiving the box it came in, I remarked at how heavy it was for just a sink. It was very well packed, including being placed in a cloth bag (yes, cloth) inside the padded box. The sink is heavy and quite deep dimensionally. I can't say for certain, but it sure seems thicker than other typical stainless steel sinks. There is sound deadening insulation sprayed on the underside of it which helps prevent the "tinny" sound most SS sinks have. It also comes with accessories; two flat grids that rest on the bottom of the sink, a polishing cloth, and two SS strainers. The accessories alone could be worth up around $50 separately. Overall, I'm very satisfied with this purchase, and I think the price is well worth the quality delivered from Kraus. You could get one cheaper from another manufacturer, but I doubt the quality is as good as this sink. January 31, 2012
Rated 5.0 out of 5.0 by Nice buy of kitchen sink very pleased with the quality of the product and of the install April 15, 2015
  • 2015-07-28T11:33:02.901-05:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_46, tr_46
  • loc_en_US, sid_203058429, prod, sort_default
2 3 >>


Standard Shipping includes delivery by small parcel service. Processing time varies by product.

If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.