Kraus KBU10 Stainless Steel 23-3/8" Single Basin 16 Gauge Stainless Steel Kitchen Sink for Undermount Installations - Basin Rack and Basket Strainer Included

Item #: bci1755674

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Leaves the Warehouse Monday, August 1st
Stainless Steel
49 In Stock


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Technical Specs

Specification Sheet / Installation Guide
Basin Depth 9
Basin Length 21.375
Basin Rack Included Yes
Basin Split Single Basin
Basin Width 18.75
Basket Strainer Included Yes
Cutting Board Included No
Depth 9
Drain Connection 3.5
Drain Placement Center, Rear
Faucet Centers 0
Faucet Holes 0
Faucet Included No
Gauge 16
Height 9
Installation Type Undermount
Length 23.375
Material Stainless Steel
Minimum Cabinet Size 27
Number Of Basins 1
Product Weight 12.1
Sink Shape Oval, Specialty
Soap Dispenser Included No
Sound Dampening Yes
Stainless Steel Grade 304
Theme Traditional
UPC Approved Yes
Width 21

Product Information

Kraus KBU10 Features:

  • Constructed of 16 gauge premium grade T-304 stainless steel - guaranteed to never rust or corrode
  • Commercial-grade satin finish - highly scratch and stain resistant
  • Designed for undermount installations
  • Padded, Stone-Guard undercoat applied over rubber pads to reduce sink noise while in use
  • Single basin provides maximum workspace
  • Basin rack and basket strainer included
  • Standard 3-1/2" drain opening compatible with most garbage disposal units (including InSinkErator)
  • Fully covered under Kraus' limited lifetime warranty

Product Technologies / Benefits:

Sink Benefits and Technologies

Kraus KBU10 Specifications:

  • Height: 9" (measured from bottom of sink to top of rim)
  • Overall Width: 21" (measured from back outer rim to front outer rim)
  • Overall Length: 23-3/8" (measured from left outer rim to right outer)
  • Basin Depth: 9" (measured from center of basin to rim)
  • Basin Width: 18-3/4" (measured from back inner rim to front inner rim)
  • Basin Length: 21-3/8" (measured from left inner rim to right inner rim)
  • Installation Type: Undermount
  • Drain Outlet Connection: 3-1/2"
  • Minimum Base Cabinet Width: 27"

Dimensional Information


23 version with rounded corners
23" version with rounded corners

23 version with squared corners
23" version with squared corners

19 version with Zero-Radius corners
23" version with Zero-Radius corners

Additional Kraus Links

Our SKU: KBU10

This product is listed under the following manufacturer number(s):

  • Stainless Steel

*Denotes a finish or option that has been discontinued

5 Questions from the Community

  • Kraus is manufactured in Germany and USA.

    Where is this sink made?

    A. Kraus is manufactured in Germany and USA.

  • The Kraus KBU10 comes with everything you need to install it.

    Does the sink include mounting hardware?

    A. The Kraus KBU10 comes with everything you need to install it.

  • The Kraus KBU10 can be connected to a garbage disposal.

    Can this sink be connected to a garbage disposal?

    A. The Kraus KBU10 can be connected to a garbage disposal.

  • The Kraus KBU10 unfortunately does not have a cutting board that would fit.

    Is there a cutting board that fits this sink?

    A. The Kraus KBU10 unfortunately does not have a cutting board that would fit.

  • The Kraus KBU10 will work with an insinkerator garbage disposal.

    Can you connect a garbage disposer to this sink?


    The Kraus KBU10 will work with an insinkerator garbage disposal.

Product Reviews

Rated 5 out of 5 by from Love the sink! I was pleasantly surprised that it arrived a day after I ordered it. It has just been installed and I really like it. It is nice and deep with plenty of room for washing dishes. The rack comes in handy for draining too. Also like the drainer.
Date published: 2014-02-05
Rated 5 out of 5 by from Krause Sink perfect After researching many stainless sinks we found the Krause to be exactly what we wanted. The 16 gauge stainless makes this sink so solid looking and vertually no "tinny" sound. The selling factor besides the 16 guage is that it also comes with the stainless bottom grid to protect from scratches. Cleans beautifully. We are very happy with this choice...the Krause 23 1/4" undermount stainless sink 9" deep...PERFECT Would recommend this to anyone and purchasing it online at was a breeze. Very efficient. Recieved our sink perfectly packaged in a week. and priced right. Would use this company again and recommend it to others. Thanks
Date published: 2014-02-01
Rated 5 out of 5 by from Best purchase ever! This sink is amazing! The large basket catches anything. The bowl is deep and the gauge does not allow for any sound.
Date published: 2013-12-02
Rated 5 out of 5 by from Great Sink This D shaped sink arrived very quickly and was packed better than I could have imagined, ensuring no damages/scratches. I would definitely recommend this high quality sink to anyone.
Date published: 2013-11-20
Rated 5 out of 5 by from Solid Sink Great product, shipped quickly. everything as ordered, even the bottom rack is perfect and it is an extra on most other sinks. My plumber and contractor both commented on the excellent deal for the product. Fit perfectly in the 24" cabinet
Date published: 2013-08-22
Rated 5 out of 5 by from Best Purchase Ever I am over the top about my new Kraus stainless steel sink and faucet. The sink is deep, very sturdy, goes perfectly with the Kraus faucet I bought, and looks beautiful with my granite countertops. The faucet is easy to operate and I would highly recommend any Kraus products.
Date published: 2013-08-13
Rated 5 out of 5 by from Outstanding Sink I'm really pleased with this sink - and am very glad I took the extra effort to find this one in 16 gauge - which has a much better feel that 18 gauge despite what my kitchen designer told me. The shape and size is perfect for our smaller, galley kitchen, and the price was exceptional.
Date published: 2013-06-12
Rated 5 out of 5 by from Kraus Sink Extremely pleased with this sink. The service and price was great. The sink was packaged extremely well and arrived in a very short time. The strainer basket is one of the best I have ever had in a sink. It does not clog up because it is very tall and has a lot of holes on the sidewall of the strainer basket. The 16 gage steel is very heavy and the provided drain board that fits on the bottom of the sink is also a great item to have as it protects the sink and keeps the dishes off the bottom of the sink.
Date published: 2013-05-28
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Kraus redesigned several plumbing industry standards and focused on modern plumbing style. Offering an extensive selection of faucets and sinks, Kraus aims to provide quality and handmade plumbing fixtures to its customers. For plumbing that balances durability with aesthetics, Kraus keeps its luxurious products at an affordable price.

Kraus Kitchen Sink Collection

No other brand does sleek and strong better than Kraus. The Kraus Kitchen Sink collection offers a vast selection of premium stainless steel sinks for everything from the single chef kitchen to the kitchen built to host large family dinners. Kraus kitchen sinks are made from commercial grade 16 gauge stainless steel to handle the daily wear and tear of a bustling kitchen. Homeowners are guaranteed rust resistant surfaces, reliable performance, and superior durability. In addition to quality craftsmanship, most Kraus kitchen sinks come with bonus accessories including an industrial sized basket strainer, sink grid, and signature Kraus dish towel. Available in an assortment of single bowl and double bowl configurations, the Kraus Kitchen Sink Collection has a fit for every lifestyle.

Other Products In The Kraus Kitchen Sink Collection

View all 377 products in Kraus Kitchen Sink Collection

Warranty Info

All KRAUS products undergo a rigorous quality control process. We offer our customers thoughtfully crafted fixtures & accessories, engineered for enduring performance over years of use. KRAUS Brand Limited Lifetime Warranty If a product fails due to material or craftsmanship error during the warranty period, KRAUS will repair or replace the items at our discretion. We define the warranty period as the length of time that the owner of the product owns the first home where the Kraus product is installed. Warranties are not transferable, between homes or owners and are only applicable to residential use. Commercial use will automatically void the warranty. To make a warranty claim, the original sales receipt must be presented, without exception. Like other home fixtures, Kraus products will require light maintenance to ensure proper function. We provide you with complete knowledge to perform this maintenance and can also recommend resources if you are unable to fulfill this service. Kraus will not be responsible for product failures due to lack of maintenance. Kraus recommends installing all Kraus products with a licensed, professional plumber. We will not be held responsible for any damage or product failure due to improper installation, misuse, or failure to use a licensed professional. Please read your care and maintenance documentation to determine the limits of proper use. By the purchase and use of our products, you agree that Kraus is not liable for incidental, consequential or special damages associated with the return, replacement, installation or use of your product. This includes freight costs, cartridge replacement, labor, travel time, lost profit, home damages and other contingent liabilities and costs (including, without limitation, costs associated with experts, investigations, analyses, attorneys and other professionals and services). The Kraus warranty is a comprehensive and explicit limit of liability, and all items outside of it are not addressable by, or the responsibility of Kraus. Certain states have variances regarding implied warranties and in those situations we remain fully compliant. KRAUS USA Inc. makes no implication that products comply with any or all local building or plumbing codes. It is the consumer’s responsibility to determine local code compliance. This warranty extends to the original purchaser and first consumer. Replacement parts may be obtained by calling 1-800-775-0703 or by writing: KrausUSA 12 Harbor Park Drive, Port Washington, NY 11050

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