Item # bci2380731

Kohler Undertone 31-1/2" Double Basin Scratch Resistant Undermount 18-Gauge Stainless Steel Kitchen Sink with SilentShield® and Preserve

Model: K-3171-HCF-NA

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$1,345.61
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  • Stainless Steel
    Stainless Steel
    $1,345.61
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Product Overview

This product has additional required/recommended options. To configure, add to your cart.

Product Features:

  • Double basin sink with a 50/50 split provides increased versatility for any task
  • Covered under Kohler's limited lifetime warranty
  • Includes a sink bottom rack that will fit either bowl
  • Resists scratching and everyday wear and tear
  • Handcrafted from 18-gauge stainless steel, giving both the aesthetic beauty you want and the durability and longevity you need
  • Undermount installation type
  • Rear drain location increases workspace area in the sink as well as storage space underneath
  • All hardware needed for installation is included

Product Technologies / Benefits:

  • SilentShield®: A sound-absorption system found in many Kohler sinks that significantly reduces the noise from clanging dishes and silverware, as well as undesirable noise caused by running water and disposals.
  • Preserve: Innovative Preserve technology resists scratching and easily withstands everyday wear and tear, keeping your sink looking newer longer.

Product Specifications:

  • Height: 9-3/4" (measured from bottom of sink to top of rim)
  • Overall Width: 18" (measured from back outer rim to front outer rim)
  • Overall Length: 31-1/2" (measured from left outer rim to right outer rim)
  • Basin Width (Left): 15-3/4" / Basin Width (Right): 15-3/4"
  • Basin Length (Left): 14" / Basin Length (Right): 14"
  • Basin Depth (Left): 9-1/2" / Basin Depth (Right): 9-1/2"
  • Installation Type: Undermount
  • Drain Outlet Connection: 3-3/4"
  • Minimum Base Cabinet Width: 36"


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

Dimensions and Measurements

Basin Depth
9.5 in.
Basin Depth (Left)
9.5 in.
Basin Depth (Right)
9.5 in.
Basin Length (Left)
14 in.
Basin Length (Right)
14 in.
Basin Width (Left)
15.75 in.
Basin Width (Right)
15.75 in.
Drain Connection
3.75 in.
Gauge
18
Height
9.75 in.
Length
31.5 in.
Minimum Cabinet Size
36 in.
Nominal Length
32 in.
Nominal Width
18 in.
Sink Length
31.5 in.
Width
18 in.

Included Components

Basin Rack Included
Yes
Basket Strainer Included
No
Colander Included
No
Cutting Board Included
No
Faucet Included
No
Installation Hardware Included
Yes

Characteristics and Features

Basin Split
50/50
Drain Placement
Rear
Farmhouse
No
Faucet Holes
0
Installation Type
Undermount
Material
Stainless Steel
Number Of Basins
2
Overflow
No
Sink Shape
Rectangular
Sound Dampening
Yes
Theme
Modern
Undercoating
Yes

Warranty and Product Information

ADA
No
ASME Code
A112.19.3
Certifications
ASME, CSA
Collection
Undertone Preserve
CSA Code
B45.4
Manufacturer Warranty
Limited Lifetime
Product Videos
  • Kohler Undertone Preserve stainless steel sinks resist scratching and withstand everyday wear and tear.
    Kohler Undertone Preserve Stainless Steel Sinks
    Kohler Undertone Preserve stainless steel sinks resist scratching...
  • Watch Kohler's new Preserve Series scratch resistant sinks take a beating and come out looking like new.
    Kohler Undertone Preserve Scratch Resist Test
    Watch Kohler's new Preserve Series scratch resistant sinks ta...
Kohler Undertone Preserve Stainless Steel Sinks

Kohler Undertone Preserve Stainless Steel Sinks

Kohler Undertone Preserve stainless steel sinks resist scratching and withstand everyday wear and tear.

Kohler Undertone Preserve Scratch Resist Test

Kohler Undertone Preserve Scratch Resist Test

Watch Kohler's new Preserve Series scratch resistant sinks take a beating and come out looking like new.

Kohler Undertone Preserve Kitchen Sink

Kohler Undertone Preserve Kitchen Sink

Kohler Undertone Kitchen Sinks with Preserve Technology resist scratching from everyday use. This sink also includes a bottom basin rack and sound dampening technology.