31-1/2″ x 18″ Stainless Steel Single Bowl Sink 1/2″ Radius 16 Gauge with Square Drain | R100S-SS

Home » Shop » KITCHEN » KITCHEN SINKS » Shop By Bowl Style » Single Bowl » 31-1/2″ x 18″ Stainless Steel Single Bowl Sink 1/2″ Radius 16 Gauge with Square Drain | R100S-SS

31-1/2″ x 18″ Stainless Steel Single Bowl Sink 1/2″ Radius 16 Gauge with Square Drain | R100S-SS


Available Now

Luxurious 16 gauge stainless steel undermount single bowl sink with easy clean corners.

Comes loaded with your choice of accessories.


Available Now

R100S-SS Customizer

31-1/2" x 18" Stainless Steel Single Bowl Sink 1/2" Radius 16 Gauge with Square Drain | R100S-SS$399.99
R100S-SS Customizer
Select One Complimentary Drain -
Customize Accessories -


Stainless Steel Single Bowl Sink 1/2″ Radius 16 Gauge with Square Drain

So, You’ve decided on a 31-1/2″ x 18″ Stainless Steel Sink? We’re hoping you say yes and here’s why. Every Stainless Steel Sink is hand-crafted from 304 16 Gauge Stainless Steel, which offers superior surface protection from scratching and staining. Equally important, the finish is done through a process called vapor deposition. Furthermore, vapor deposition is a molecular bond between metals that binds the surface and materials used at their respected atomic levels.  Subsequently, this is NOT a simple process and requires the expertise of highly qualified engineers and physicists.

Be cautious of other products on the market that look similar to ours, they are NOT the same and we pride ourselves on being unique, bringing you a one-of-a-kind product.

It’s safe to say you’ll love your Stainless Steel Sink. In fact, look closely at the details and you’ll see just how well it will go with your design. The surface offers antibacterial defense which as a result, keeps your family safe from germs. In addition to its beauty, our sink is easy to clean and you can find more information about cleaning and maintaining your sink below. Lastly, it’s fully insulated and equipped with a sound dampener on all sides for quiet functionality.


Model: R100S-SS

Material: 16 Gauge 304 Stainless Steel

Color: Stainless Steel/Silver

Finish: Super Fine Brushed

Cabinet Base: 33” Minimum Cabinet Base

Installation Type: Undermount

Bowl Style: Single Bowl

Overall Dimensions: 31-1/2” L x 18” W x 9” H

Interior Dimensions: 29-1/2” L x 16” W x 9” D

Click Here for Spec Drawing

Drain: Square

Free Shipping (US & CA): (In Stock) Items ship same day when ordered before 12:00 PM EST

E-Delivery:  Email Confirmation

Pickup: In store pick up available (Michigan ONLY)

Accessories: Click Here

Cleaning & Maintenance: Click Here

For inspiration: Click Here

Technical Specifications:

  • 16 Gauge Steel
  • Certified High-Quality 304 Stainless Steel
  • Stainless Steel Fine Brushed finish
  • Square Drain
  • Thick Sound Dampener Rubber Pads on All Sides
  • Fully Insulated
  • One-Piece Construction
  • Limited Lifetime Warranty
  • Hardware Included

Included with Purchase:

  • Your Selection of (Only 1) Strainer Drain or Disposal Flange
  • +$ (Optional) Configuration of Accessories
  • +$ (Optional) Waste Disposer / Premium Mounting Hardware / Sink Cleaner / Stone Sealer
  • Cut-out Template
  • Mounting Hardware (Basic)
  • Free Ground Shipping

All Kitchen Faucets: Click here!

All items in Stainless Steel: Click Here

Additional information

Weight 40 lbs
Dimensions 36 × 23 × 13 in
Bowl Type

Product Type

Installation Type




(Brushed) Stainless Steel


Min. Cabinet Width

, , , , ,


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.




*Redeemable with $200 min. purchase*

Go to Top