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Internet # 341782910

Model # TMDB3311-PK1

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Lansen 33 in. Drop-in 50/50 Double Bowl 18 Gauge Stainless Steel Kitchen Sink

$347.14
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  • 33 in. x 22 in X 8.75in; min cabinet size 36-inch
  • 18 gauge T304 stainless steel with satin finish for durability
  • Includes 2 bottom grids and basket strainers
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Product Details

About This Product

The Karran Lansen 33" Top Mount 18 Gauge Double Bowl Stainless Steel Kitchen Sink With Accessories delivers professional-grade durability and complete functionality for the modern kitchen. Engineered from 18-gauge T304 stainless steel with a corrosion-resistant soft satin brushed finish, this advanced drop-in sink is built for heavy daily use while maintaining a clean, polished appearance.Both 8-3/4" deep bowls sized at 14-1/2" x 16-1/2" provide maximum capacity for oversized cookware, large pots, sheet pans, and demanding prep work. R20 rounded interior corners throughout eliminate hard-to-reach buildup, keeping both basins easy to clean and maintain. Center-rear drain placement in each bowl ensures even, efficient drainage and reduces standing water across both basins.Top mount installation is DIY-friendly, with mounting clips and a full cutout template included to guide the process from start to finish. The Lansen fits a minimum 36" base cabinet and features one pre-drilled faucet hole and one pre-drilled accessory hole. The 3-1/2" drain opening is compatible with most garbage disposals. Approximate weight of 17 lbs. ensures manageable handling.A complete accessory package includes two dishwasher-safe stainless steel bottom grids with rubber bumpers and two basket strainers to protect the sink surface and keep drains clear from day one. The Lansen is cUPC certified and backed by a limited lifetime warranty, delivering complete confidence with every installation.

Highlights

  • 18-gauge T304 stainless steel construction delivers corrosion-resistant durability built for professional kitchen performance
  • Soft satin brushed finish provides a clean, polished look that resists everyday scratches and wear over time
  • Dual 8-3/4" deep bowls offer maximum capacity for large pots, oversized cookware, and heavy prep loads
  • Each bowl measures 14-1/2" x 16-1/2" x 8-3/4" deep for generous, versatile workspace in both basins
  • R20 rounded interior corners eliminate hard-to-reach buildup and keep both basins clean with minimal effort
  • Center-rear drain placement in each bowl ensures even, efficient drainage with reduced standing water
  • 3-1/2" drain openings are compatible with most standard garbage disposals for enhanced kitchen functionality
  • Top mount drop-in design delivers a DIY-friendly installation process accessible for most skill levels
  • Mounting clips and a full cutout template are included for a complete, guided installation experience
  • Fits a minimum 36" base cabinet for compatibility with standard kitchen configurations
  • One pre-drilled faucet hole accommodates most standard faucet configurations right out of the box
  • One pre-drilled accessory hole provides flexibility for soap dispensers and other kitchen accessories
  • Two stainless steel bottom grids with rubber bumpers protect the sink surface from scratches and impact
  • Bottom grids are dishwasher-safe for convenient, low-maintenance cleaning between uses
  • Two basket strainers keep drains clear and prevent debris buildup over time
  • Approximate weight of 17 lbs. ensures manageable handling throughout the installation process
  • cUPC certified for compliance with North American plumbing standards, backed by a limited lifetime warranty
  • Award-winning quality, engineered for professional performance you can trust in your home
  • Return Policy

Product Information

Internet # 341782910

Model # TMDB3311-PK1

Specifications

Dimensions

Sink Front to Back Width (in.)

22 in

Sink Left to Right Length (in.)

33 in

Sink Top to Bottom Depth (in.)

8.75 in

Details

Bowl Split

50/50

Bundle Type

Sink w/ Accessories

Color Family

Silver

Color/Finish

Stainless Steel

Drain Location

Center

Faucet Included

Without Faucet

Features

Rust Resistant, Sound Dampening

Included

Bottom Grids, Mounting Hardware

Kitchen Product Type

Kitchen Sink

Minimum Cabinet Size (in.)

36

Mount Type

Drop-in

Number of Bowls

Double Bowl

Number of Faucet Holes

1

Returnable

90-Day

Sink Gauge

18 Gauge

Sink Material

Stainless Steel

Sink Shape

Rectangular

Warranty / Certifications

Certifications and Listings

IAPMO Certified, IAPMO Listed

Manufacturer Warranty

Limited Lifetime Warranty

Questions & Answers

The sink in the listing shows only the faucet hole -- so a one-hole sink. However, the description says that there are two holes; it says an accessory hole is also included. I'm confused by the conflicting information.
BySep 29, 2026
1 Answer | 
Answer This Question

There is an accessory hole on the right side of the faucet deck covered with a stainless steel cap. It is hard to see in the image but if you zoom in it is visible.

By|Sep 30, 2026


    Is the stainless steel double bowl brushed or shiny ?
    ByMay 12, 2026
    1 Answer | 
    Answer This Question

    Thank you for contacting for Karran. We consider it to be more of a brushed finish. If you need further assistance, please contact Karran customer service at 866-452-7726 or via email at info@karran.com

    By|May 12, 2026


      Viewing 1-2 of 2

      Customer Reviews

      4.5 out of 5

      • 4.5 out of 15 reviews
      • 75% recommend this product
      Filter by:
      Showing 1-10 of 15 reviews
      Good sink
      A good sink for a good price. Nice, deep bowls. Seems to be good quality.
      by
      • Verified Purchase
      This customer chose to rate the product and not provide text.
      by
      • Verified Purchase
      Perfect fit for my cutout. The depth is one inch deeper than previous sink which is great. Had some difficulties getting clips on.
      by
      This customer chose to rate the product and not provide text.
      by
      • Verified Purchase
      use thus far
      I had installed last Friday and have had no problems thus far. I purchased the 3 hole but only used 2 hole for a single faucet and soap dispenser which was now on the left side vs right. I had to purchase a faucet hole cover for the third. All our appliances are black w/ stainless steel trim. The cover I purchased was black and it gave added beauty w/ the stainless steel sink and matching all other applicances.
      by
      • Verified Purchase
      This customer chose to rate the product and not provide text.
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      • Verified Purchase
      This customer chose to rate the product and not provide text.
      by
      • Verified Purchase
      • Recommended
      Very poor mounting design, fair quality sink.
      18 gauge steel is not thick enough for a quality sink, 16 gauge would be perfect. But the biggest disappointment is the engineering of the mounting clips. The company should be embarrassed in the design of this mounting system as it lacks all ergonomics and human factor engineering! Instead of a hex head/Phillips head combination screw, the mounting screw is a straight slot head with a groove so narrow that only a jeweler's screwdriver can fit in it. I had to grind down one of my long handle screwdrivers to fit in the slot. And then to attach 8 clips to the sink took about an hour due to the screwdriver slipping out of the groove. Worst engineering I have ever encountered!!!
      by
      • Verified Purchase
      Surprisingly Obsessed with This Sink – A Must-Have Upgrade!
      I didn’t think I could get this excited about a kitchen sink, but here we are. I installed the Fusion 33” Top Mount Workstation Sink about a week ago and it completely transformed my kitchen. The top mount drop-in install was incredibly smooth—perfect for a quick upgrade without hiring anyone. Within an hour, my kitchen had a sleek, modern centerpiece. I also love how deep the single bowl is—it easily fits big pots and pans without splashing water everywhere.. Bonus points for the accessories, everything is thoughtfully designed and actually useful—not just filler. It’s rare to find something that nails both the form and function this well, especially at this price point. Highly recommend—it’s made my everyday kitchen routine genuinely more enjoyable.
      by
        • Recommended
        This customer chose to rate the product and not provide text.
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        • Verified Purchase
        Showing 1-10 of 15 reviews

        Compare Key Features

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        Product Snapshot

        Upgrade your kitchen with this stylish and functional 18-gauge stainless steel sink.
        Upgrade your kitchen with this stylish and functional double-bowl stainless steel sink.
        Ideal for customers who want a durable, quiet, double-basin sink with accessories.
        Upgrade your kitchen with this stylish, functional double-bowl sink, perfect for multitasking and durability.

        Basin Depth

        8.8 in.
        8.4 in.
        9 in.
        10.0 in.

        Number of Basins

        Two
        Double Bowl
        Two
        Two basins

        Overall Dimensions

        33 in. L x 22 in. W
        33 in. L x 22 in. W x 9 in. D
        33 in. L x 19 in. W
        33.0 in. L x 19.0 in. W x 10.0 in. H

        Basin Width

        16.5 in.
        17 in.
        17 in.
        17.0 in.

        Basin Length

        14.5 in.
        14.8 in.
        15 in.
        15.0 in.