Riverbend Home
Ships Free
American Standard 18CR.9322100S.075

Portsmouth 31-1/2" Offset Double Bowl Stainless Steel Undermount Kitchen Sink with Drain

Free Shipping

In Stock. Ships In 2-4 Business Days.

Finish: Stainless Steel

Portsmouth 31-1/2" Offset Double Bowl Stainless Steel Undermount Kitchen Sink with Drain

Authorized Retailer


Size 31-1/2x20-1/2 IN
Depth 9 IN
Number of bowls 2
Product type Offset with Drain
Finish Stainless Steel
Mounting Undermount
Shape Rectangle
Material Stainless Steel
Gauge 18
Bowl dimensions 15-1/2x18-1/2x9, 12-3/4x16-1/4x7-1/2 IN
Drain size 3-1/2 IN
Drain location Center Rear
Minimum cabinet size 36 IN
Length 20-1/2 IN
Width 31-1/2 IN
Height 9 IN
Bowl width 15-1/2, 12-3/4 IN
Bowl length 18-5/8, 16-3/8 IN
Includes Installation Hardware, 2 Drains, Cutout with Instructions
Style Traditional
Color family Stainless Steel
Collection Portsmouth
Iconic style and modern functionality blend effortlessly in Portsmouth stainless steel kitchen sinks. This offset double bowl undermount sink allows you to multitask and provides you plenty of room for wash and prep. Built to last with 18-gauge stainless steel, these durable sinks are also equipped with bottom and side sound pads and full spray insulation for superior sound, heat, and condensation protection. Complementing traditional kitchen decor, this sink pairs handsomely with the Portsmouth kitchen faucets.
  • Dimensions: 31-1/2" wide x 20-1/2" long (front to back) x 9" high
  • Bowl 1 dimensions: 15-1/2" wide x 18-5/8" long (front to back) x 9" high (left)
  • Bowl 2 dimensions: 12-3/4" wide x 16-3/8" long (front to back) x 7-1/2" high (right)
  • Material: 18-gauge stainless steel
  • Undermount design for a seamless appearance
  • Equipped with SoundSecure+ rubber sound pads on the bottom and sides of your sink for extra protection against unwanted noise and vibration
  • Features StoneLock multi-layer spray insulation to help with sound absorption and to minimize condensation on the underside of your sink
  • 3-1/2" offset rear drain openings
  • Includes two 9028000.075 drains, installation hardware, cutout, and instructions
  • Minimum cabinet size: 36"
  • Bottom grids for extra scratch protection are sold separately (8446.312000S.075 right bowl, 8446.312000L.075 left bowl)

American Standard has been creating healthy, responsible, and beautifully designed bathroom and kitchen products for more than 140 years. By embracing practical utility and innovation, they've created easy-to-install faucets, self-cleaning toilets, and freestanding bathtubs designed with affordable luxury in mind. American Standard has consistently put product design and dependability first, making them a brand known and trusted by plumbing professionals. For this reason, Riverbend Home is proud to offer a wide selection of American Standard products to our residential and commercial customers. American Standard offers a broad range of bath and kitchen products that are designed to marry style and function with innovative solutions, creating products that simply make life easier. At American Standard, innovation never stops and ingenuity never ceases. Riverbend Home is an authorized reseller.

We offer a 30-day SATISFACTION GUARANTEE. If you receive a damaged or defective item or you are dissatisfied with a product for any reason, you can return it for an exchange or refund within 30 days. See our full refund/return policy.

More From American Standard

Recently Viewed