Dayton 21.13" x 23.5" x 9" Stainless Steel Single-Basin Undermount Kitchen Sink

SKU# 42581 | MODEL# dxuh21189

Regular price $350.25
Regular price $467.00 Sale price $350.25
Shipping calculated at checkout.

Purchase now and we'll ship when it's available. Estimated 3-6 Weeks. Call or chat with our design team for availability and alternatives.

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Product Summary:

From the Dayton collection, this stainless steel single basin kitchen sink comes in Radiant satin. This d-shape undermount sink measures 21.13" x 23.5" x 9".

Product Description:

Dayton Stainless Steel 23-1/2" x 21-1/8" x 9", Single Bowl Undermount Sink. This sink is manufactured from 18 gauge 304 Stainless Steel with a Radiant Satin finish, Rear Center Drain placement, and Bottom only pads. Add style and convenience to your home with this single kitchen sink.

Dayton Collection

Dayton offers a complete line of stainless steel sinks, along with drains and accessories. From drop-in installation to undermount and dual mount styles, Dayton sinks come in an array of sizes and bowl configurations. You'll also find packages to meet every budget. Our products are backed with the quality assurance of domestic manufacturing and great customer service.

Who is Elkay?

Elkay has been a trusted name in stainless steel since 1920. We are proud to be America's No. 1 selling kitchen sink company. In addition, we offer prep, bar, bath and laundry sinks. Elkay commercial sinks can be found in public spaces such as classrooms, office buildings, health care facilities, parks and recreation areas and more.


  • Undermount Installation: Sink is installed beneath the countertop creating a seamless appearance between the sink and the countertop.
  • Single Bowl Kitchen Sink gives you uninterrupted space for washing and stacking dishes or other household tasks.
  • 18-Gauge Stainless Steel: Highest quality 18-gauge thickness and Type 304 stainless steel for lasting durability, performance and lustrous beauty.
  • Quiet: Sound-deadening pad(s) minimizes sound and vibration for a quieter time at the sink.
  • Extra Deep Bowls: High-capacity bowls offer more room inside for stacking dishes, filling stockpots, and handling large baking sheets and roasters.
  • Drain Opening: Sink drain opening measures 3-1/2".


  • Ada Compliant: No
  • Basin Depth: 9"
  • Basin Length: 16.63"
  • Basin Shape: D-Shape
  • Basin Width: 21"
  • Collection: Dayton
  • Color: Radiant Satin
  • Color Family: Silver
  • Depth: 9"
  • Drain Location: Rear
  • Height: 9"
  • Length: 21.13"
  • Material: Stainless Steel
  • Min Cabinet Length: 27"
  • Mount Type: Undermount
  • Number Of Basins: 1
  • Overall Dimensions: 21.13" x 23.5" x 9"
  • Room Type: Kitchen
  • Sink Gauge: 18
  • Sink Material: Stainless Steel
  • Type V: Undermount
  • Upc: 94902019468
  • Warranty: Limited Lifetime
  • Weight: 14 lbs
  • Width: 23.5"