Luxurious undermount stainless steel single bowl kitchen sink.
Easy to clean corners and unique square drain.
31-1/2″ x 18″ x 9″ Stainless Steel Undermount Single Bowl 16 Gauge 1/2″ Radius Kitchen Sink – (R100S)
Price range: $225.00 through $399.99
Description
Upgrade your kitchen with this premium 16-gauge stainless steel single bowl undermount sink, engineered for durability, modern aesthetics, and exceptional functionality. Featuring contemporary radius corners for a clean, structured look and effortless maintenance, the bowl is precisely pitched for optimal drainage. The sink is fully insulated and equipped with rubber sound-deadening pads to minimize noise and enhance everyday use.
Available in four stunning PVD-finished colors—Stainless Steel, Gold, Black, and Copper—each finish is crafted through the same advanced coating technology used by leading appliance and fixture brands for lasting beauty and resistance to wear.
Choose between Sink Only or the Designer Kit:
-
Sink Only: Sink, cutout template, and mounting hardware (no accessories).
-
Designer Kit: Includes the sink plus 1 matching square strainer drain, 1 square disposal flange, 1 grid set, and 1 roll-up drying rack.
Backed by our Limited Lifetime Warranty, this sink combines striking modern design with long-lasting performance—making it a perfect fit for both contemporary and classic kitchen spaces.
Model: R100S
Material: 16 Gauge 304 Stainless Steel
Brushed Finishes:
Cabinet Base: 33” Minimum Cabinet Base (36″ Recommended)
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
Drain: Square
E-Delivery: Email Confirmation
Pickup: In store pick up available (Michigan ONLY)
Technical Specifications:
- 16 Gauge Steel
- Certified High-Quality 304 Stainless Steel
- Square Drain
- Thick Sound Dampener Rubber Pads on All Sides
- Fully Insulated
- One-Piece Construction
- Limited Lifetime Warranty
- Hardware Included
Q: Where are your single bowl kitchen sinks made?
A: Designed in the US, Fabricated in Vietnam.
Q: Does the color peel off easily?
A: Not at all, the PVD color finish on stainless steel is very resilient against normal wear.
Q: Does the square drain work with disposals?
A: Yes, from underneath they conform to round parts.
Q: What size cabinet does this fit?
A: Minimum 33″ sink base cabinet (36″ recommended)
Designer Kit Includes: Sink + Square Basket Strainer Drain(s) + Square Disposal Flange + Sink Grid + Roll-Up Drying Rack + Mounting Hardware + Template
Sink Only Includes: Sink + Mounting Hardware + Template… (Drain(s) and Accessories Sold Separate)
Also included with any option:
- Cut-out Template
- Mounting Hardware (Basic)
- Free Ground Shipping
4 reviews for 31-1/2″ x 18″ x 9″ Stainless Steel Undermount Single Bowl 16 Gauge 1/2″ Radius Kitchen Sink – (R100S)
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31-1/2″ x 18″ x 9″ Stainless Steel Undermount Single Bowl 16 Gauge 1/2″ Radius Kitchen Sink - (R100S)
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The sink looks great, the gentleman was helpful
Love the color
Sales help pleasant and accommodating. Order shipped immediately. Excellent service.