Item # bci3091599

American Standard Portsmouth 31-1/2" Double Basin Stainless Steel Kitchen Sink for Undermount Installations - Drains Included

Model: 18CR.9322100S.075

$476.45
Finish: Choose Finish
  • Stainless Steel
    Stainless Steel
    $476.45
    21 In Stock

Free Shipping!

21 In Stock

Product Overview

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

American Standard 18CR.9322100S Features:

  • Made of 18 gauge stainless steel
  • Undermount installation
  • Double basin sink with a 60/40 split
  • Sound absorbing pads prevents dish clatter and undercabinet condensation
  • Includes two drain fittings with strainer
  • Installation hardware and cut out template included

American Standard 18CR.9322100S Specifications:

  • Length: 31-7/16" (left to right of the sink)
  • Width: 20-7/16" (front to back of the sink)
  • Height: 9" (top to bottom of the sink)
  • Right Basin Dimensions:
    • Length: 12-5/8" (left to right)
    • Width: 16-1/4" (front to back)
    • Height: 7-1/2" (top to bottom)
  • Left Basin Dimensions:
    • Length: 15-7/16" (left to right)
    • Width: 18-1/2" (front to back)
    • Height: 9" (top to bottom)
  • Drain Location: Center
  • Drain Connection Size: 3-9/16"
  • Number of Faucet Holes: 0
  • Minimum Cabinet Size: 36" (minimum left to right cabinet dimension)

Why Buy American Standard From Us:

  • We are an American Standard Preferred Authorized Online Dealer
  • We Only Ship Showroom Quality products vs Builder Grade quality found at big box retailers
  • All metal parts, not plastic like some of our competitors
  • Customer Care Experts Available 7 Days a Week to Serve You Before & After Purchase
  • A Showroom Experience from the Comfort of Your Home or Office


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

Dimensions and Measurements

Basin Depth
9, 7.5 in.
Basin Depth (Left)
9 in.
Basin Depth (Right)
7.5 in.
Basin Length (Left)
15.438 in.
Basin Length (Right)
12.625 in.
Basin Width (Left)
18.5 in.
Basin Width (Right)
16.25 in.
Drain Connection
3.563 in.
Gauge
18
Height
9 in.
Length
31.438 in.
Minimum Cabinet Size
36 in.
Nominal Length
32 in.
Nominal Width
20 in.
Sink Length
31.438 in.
Width
20.438 in.

Included Components

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

Characteristics and Features

Apron Front
No
Basin Split
60/40
Drain Placement
Center
Farmhouse
No
Faucet Holes
0
Installation Type
Undermount
Material
Stainless Steel
Number Of Basins
2
Overflow
No
Sink Shape
Specialty
Sound Dampening
Yes
Theme
Modern
Undercoating
Yes

Warranty and Product Information

ADA
No
ASME Code
A112.19.3
Certifications
ASME
Manufacturer Warranty
Limited Lifetime
Product Videos
  • Overview of how to install an American Standard drop in kitchen sink
    How to install an American Standard Kitchen Sink
    Overview of how to install an American Standard drop in kitchen s...
How to install an American Standard Kitchen Sink

How to install an American Standard Kitchen Sink

Overview of how to install an American Standard drop in kitchen sink