Model # K-6626-6U-KA

Internet # 202550486

Langlade Undermount Smart Divide Cast Iron 33 in. 6-Hole Double Bowl Kitchen Sink in Black n' Tan

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$851.06 /each



Model # K-6626-6U-KA

Internet # 202550486

Store SO SKU # 372085

Bring refined style to your kitchen with the beautifully stylized curves of the Langlade sink. A low barrier divides the two compartments, making it easy to wash and rinse large items while still keeping the two basins separate. Crafted from enameled cast iron, this sink resists scratching, burning, and staining for years of beauty and reliable performance.

  • 36-inch minimum base cabinet width
  • Double equal bowls
  • 9-inch depth
  • Six oversized faucet holes
  • Oversized holes allow for easy installation of faucets and accessories
  • Smart Divide features a lower bowl divider that increases workspace and versatility
  • Includes under-mount installation kit for simplified installation
  • KOHLER enameled cast iron
  • Under-mount installation
  • Click here to learn more about kitchen sinks

Info & Guides

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Cut-Out Below Counter Height (in.) 
Cut-Out Front to Back Depth (in.) 
9.625 in 
Cut-Out Left to Right Width (in.) 
14.625 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 
Black 'n Tan 
Drain Included 
Faucet Included 
Finish Type 
Kitchen Product Type 
Kitchen Sink 
Cast Iron 
Mount type 
Number of Bowls 
Product Weight (lb.) 
130 lb 
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 40 reviewers.
Rated 5.0 out of 5.0 by great quality sink. easy install. great look and quality. durable oh a "great looking" February 17, 2015
Rated 5.0 out of 5.0 by Great product Looked for a long time for this sink. Found it at a great price at home depot. December 27, 2011
Rated 3.0 out of 5.0 by Disappointed Sink is beautiful, but not durable. I've had builder grade cast iron sinks that lasted for years and years and years. This one is not even 2 years old and has scratches and 2 chips! It's just me and my husband, and we are very careful - we've used nothing but soft sponges and Kohler cleaner, which must be ordered on-line. Also, we bought the Kohler strainer and stopper in bronze. All the bronze peeled off. Replaced one, and it happened again! Not so impressed with the Kohler brand. July 13, 2015
Rated 5.0 out of 5.0 by Got new countertops--needed new undermount sink Great sink. Had the same thing previously but it was not undermounted. The new sink came with a installation kit that carries the weight of the sink (135lbs.) I really like the low divider. December 11, 2013
Rated 1.0 out of 5.0 by WORST purchase ever This is the worst product I have ever purchased !!Scratches and dulls in less than a year . Complained enough that Kohler replace. This one is doing the same thing.. Looks like the finish is coming off and scratches Can't blame abuse because we only have 2 adults in household and I am very picky.Would like to know where they are being manufactured they tell us Wisconsin but looks like China quality. If you are looking to upgrade your kitchen DO NOT buy a Kohler sink. So sad, to have nice granite, beautiful appliances and a Sink from H***. In 1989 built house with all kohler sinks and NEVER had a problem .So , would the Kohler company please tell us what has changed ?? I am very into American made but sorry could never do this again ! Thanks for letting me vent. July 28, 2015
Rated 5.0 out of 5.0 by Perfect for us This sink looks great. It has the lower divider between sides and is easy to manage larger items. April 30, 2013
Rated 5.0 out of 5.0 by Love Love Love my Sink! I do kind of wish that one bowl was slightly larger than the other but with the smart divide, it's very workable. It's deeper than the one I had replaced which is nice because there's not as much splatter. Great quality, attractive and undermount is the only way to go! December 30, 2014
Rated 5.0 out of 5.0 by My Dachshunds Love Kohler's Smart Divide Sink! Kohler's Smart Divide Sink (one of them being Langlade) is the perfect solution to wanting both a single bowl sink and double bowl sink. I have three dachsunds and usually wash them in the sink. They love the smart divide sink as it's low enough that they can stand in both sinks with the center divider being only a minor inconvenience. The Langlade sink has graceful lines and allows a larger bowl area for oversized pots. I searched all sites to find the best price and found it at Home Depot Online! I am very satisfied with the quality and design of the Kohler sink and the price Home Depot was able to provide. Also, there was no additional delivery cost. I saved over $125 under retail price. November 29, 2007
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Basic Home Shipping includes delivery to your doorstep or first dry area outside with no signature or appointment required. Delivery services for this item may be upgraded for an additional fee.

Other Delivery Options:

Threshold Home Shipping (By Appointment) includes delivery across your first doorway or threshold (i.e. into garage, backyard, or first room of the home). The carrier will contact you to make a delivery appointment with a 4 hour window once the items have arrived at the local hub in your area. Delivery appointments are required.

White Glove Home Shipping (By Appointment) includes delivery to the room of your choice, unpacking and debris removal. Assembly is not included. The carrier will contact you to make a delivery appointment with a 4 hour window once the items have arrived at the local hub in your area. Delivery appointments are required.

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