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Internet # 335605871

Model # WSTMSB3333-PK1

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Fusion Workstation Top Mount 33 in. x 22 in. Stainless Steel Extra-Large Single Bowl Kitchen Sink

$439.95
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  • 33 in. x 22in. minimum cabinet size 36-inch
  • 16 gauge T304 stainless steel for durability and longevity
  • Includes cutting board, drying racks, basket strainer
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Product Details

About This Product

Transform your kitchen with the 33" Top Mount Stainless Steel Workstation Sink. Designed for durability, functionality, and modern aesthetics, this premium 16-gauge stainless steel sink is built to handle a busy kitchen. The extra-deep single bowl provides ample room for large cookware, while its reinforced deck ensures stability and long-lasting strength. Easy-to-clean R15 rounded corners make maintenance simple, and the center rear drain optimizes workspace and storage. What sets this sink apart is its included workstation accessories-cutting board, drying rack, bottom grid, and basket strainer-perfect for streamlining meal prep and cleanup. Installation is a breeze with the drop-in top mount design, and an extra pre-drilled hole allows you to customize your sink with convenient add-ons like a soap dispenser or filtered faucet.

Highlights

  • Premium Stainless Steel Construction: Crafted with 16-gauge T304 stainless steel for maximum durability.
  • Spacious Single Bowl: Accommodates oversized cookware for easy cleanup.
  • Modern Workstation Design: Comes equipped with a cutting board, drying rack, basket strainer, and protective grid.
  • R15 Rounded Corners: Sleek and easy to clean for a polished appearance.
  • Top Mount Installation: Drop-in design for quick upgrades to any kitchen.
  • Reinforced Stability: 2.5mm deck ensures strength and resists dents or warping.
  • Optimized Drain Location: Rear-center drain clears workspace and maximizes cabinet storage.
  • Versatile Accessories Included: Food-safe drying rack, Beech wood cutting board, and recipe book holder.
  • Dishwasher-Safe Drying Rack: Silicone material ensures easy cleaning and safe use.
  • Customizable Hole: Pre-drilled hole allows for adding accessories like a soap dispenser.
  • Durable Satin Brushed Finish: Resists scratches and retains a sleek appearance.
  • Full Installation Kit: Includes hardware and template for precise, easy setup.
  • Certified Quality: cUPC and ISTA-6 certified for reliability and peace of mind.
  • Return Policy

Product Information

Internet # 335605871

Model # WSTMSB3333-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.)

10 in

Details

Bowl Split

Single Bowl

Bundle Type

Workstation Sink w/Accessories

Color Family

Silver

Color/Finish

Satin Brushed

Drain Location

Right

Faucet Included

Without Faucet

Features

Rust Resistant, Sound Dampening, Workstation

Included

Bottom Grids, Cutting Board, Mounting Hardware, Rolling Drying Rack

Kitchen Product Type

Kitchen Sink

Minimum Cabinet Size (in.)

36

Mount Type

Drop-in

Number of Bowls

Single Bowl

Number of Faucet Holes

2

Returnable

90-Day

Sink Gauge

16 Gauge

Sink Material

Stainless Steel

Sink Shape

Rectangular

Warranty / Certifications

Certifications and Listings

IAPMO Certified, IAPMO Listed

Manufacturer Warranty

Limited Lifetime Warranty

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

4.7 out of 5

  • 4.7 out of 101 reviews
  • 87% recommend this product
Filter by:
Showing 1-10 of 101 reviews
Solid sink!
Solid sink! Took us 4 hrs to install since it’s hard to cut quartz. Reccomend cutting opening 1/8” smaller than template to be safe and not make too big. Seems very well made and will last decades. 16gauge is welcome since it’s heavy duty.
by
    • Recommended
    Greatest sink ever!!!
    We love our new sink. It is just the perfect fit, very solid, and professional. It is the centerpiece of our kitchen.
    by
    • Verified Purchase
    • Recommended
    Kitchen transformed
    Sleek look. Deep. Well designed.
    by
    • Verified Purchase
    Still waiting to hear back about the warped cutting board
    I submitted photos and video of the warped cutting board that wobbles back and forth on my counter and in the sink. Not very safe when using a knife.
    by
    Response from KarranMar 18, 2026
    We’re sorry to hear you’re still waiting for a response regarding the warped cutting board. We understand your concern, especially since a cutting board that wobbles in the sink or on the counter can be unsafe during use. Thank you for already providing photos and video. That issue is certainly not what we expect, and we regret the delay in getting back to you. Please contact us again at info@karran.com and reference your previous submission so we can help follow up on this promptly.
    • Verified Purchase
    Love My Sink
    Love the look, size, and quality of this sink.
    by
    • Verified Purchase
    • Recommended
    Sink review
    We have been disappointed with the ease in which the sink can be scratched. The pads on the metal rack that came with the sink left large scratches in the bottom of the sink. The lip has deep scratches as well. It is a great designed
    by
    • Verified Purchase
    • Recommended
    Nice sink
    The sink is super deep, looks high end, we like that it’s the same size on each side. The coating on the bottom seems to make it quieter. Easy to install.
    by
    • Verified Purchase
    • Recommended
    Great Sink
    We love this sink! We replaced a divided sink with this 33 in stainless sink and what a difference! Much more room to work and really like the rack in the bottom of the sink. We found a company that can take out your old undermount sink without destroying the granite and replacing it with this Karran 33 in sink underneath your granite. Even though it says top mount, it is installed just like an undermount. Easy to clean as well. Highly recommend.
    by
    • Verified Purchase
    • Recommended
    This customer chose to rate the product and not provide text.
    by
      • Recommended
      This customer chose to rate the product and not provide text.
      by
      • Verified Purchase
      Showing 1-10 of 101 reviews

      Compare Key Features

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      Product Snapshot

      Transforms your kitchen with a workstation design, making meal prep and cleanup effortless.
      Upgrade your kitchen with this stylish and functional workstation sink, perfect for multitasking.
      Transforms your kitchen with innovative workstation features and premium craftsmanship.
      Upgrade your kitchen with this durable workstation sink, enhancing meal prep and cleanup.

      Basin Depth

      10 in.
      10 in.
      10 in.
      10 in.

      Number of Basins

      Single Bowl
      Double Bowl
      Single bowl
      Single

      Overall Dimensions

      33 in. L x 22 in. W
      33 in. L x 22 in. W x 10 in. D
      36 in. L x 22 in. W x 10 in. D
      33 in. L x 22 in. W x 10 in. D

      Basin Width

      22 in.
      16 in.
      18 in.
      22 in.

      Basin Length

      33 in.
      14.25 in.
      34 in.
      33 in.