Transform your kitchen prep area with the Cantrio Koncepts KSS-516 One Bowl Undermount Kitchen Sink, expertly crafted for busy households seeking a blend of durability and sleek styling. This single bowl undermount sink mounts smoothly beneath your countertop, creating a seamless surface that makes wiping away crumbs and water directly into the basin effortless.
Built from premium 18-gauge 304 stainless steel featuring an 18/10 chrome nickel content, this rectangular fixture resists rust, mold, and mildew build-up for long-lasting performance. Measuring 23 inches by 17.75 inches with a generous 9-inch depth, it provides ample space for everyday dishwashing while maintaining a compact footprint.
Complete with a strainer drain, installation template, and mounting brackets, this CSA-approved kitchen sink equips you with everything needed for a straightforward setup. Upgrade your culinary workspace today with a reliable, easy-to-clean stainless steel basin designed to handle daily kitchen demands with ease.
Perfect For
Home cooks looking to upgrade to a durable undermount kitchen sink
Mid-sized kitchen renovations requiring a reliable single basin setup
Compact kitchen spaces that benefit from a 23-inch by 17.75-inch footprint
Busy families needing an easy-to-clean, rust-resistant stainless steel sink
Modern kitchen aesthetics emphasizing smooth, seamless countertop transitions
DIYers and contractors seeking a sink that includes mounting brackets and a strainer drain
18/10 Chrome Nickel Content: Enhances corrosion resistance and maintains a brilliant finish over time.
Undermount Installation Design: Creates a clean, seamless transition from countertop to sink for easier cleanup.
Generous 9-Inch Basin Depth: Accommodates large pots and pans while minimizing splashing.
Included Strainer Drain: Comes bundled with a matching drain assembly for added convenience right out of the box.
Included Mounting Hardware: Features a cutout template and mounting brackets to streamline the installation process.
CSA Approved: Meets recognized standards for quality, safety, and performance.
Understanding 18-Gauge 304 Stainless Steel with 18/10 Chrome Nickel
When shopping for a kitchen sink, gauge thickness and alloy composition dictate how well the basin handles daily impact and moisture exposure. Think of the steel gauge like a heavy-duty shield; a lower number like 18-gauge indicates a thicker, more resilient metal wall compared to higher gauge numbers. Combined with an 18/10 chrome nickel ratio—meaning 18 percent chromium and 10 percent nickel—this formulation creates a passive protective layer on the steel surface that actively blocks rust, corrosion, and everyday staining from acidic foods.
Installation Guide
Use the included cutout template to precisely measure and cut your countertop opening before mounting the sink.
Attach the supplied mounting brackets securely to the underside of the countertop following the manufacturer guidelines.
Apply a bead of silicone sealant around the perimeter of the sink rim to create a watertight seal against the countertop underside.
Connect the included 3-1/2 inch center strainer drain and plumb to your existing kitchen P-trap assembly.
Care & Maintenance
Daily Cleaning: Wipe the stainless steel basin with a soft sponge or microfiber cloth and mild dish soap after each use.
Rinse Thoroughly: Always rinse the sink thoroughly with clean water and wipe dry to prevent water spot accumulation.
Avoid Harsh Abrasives: Never use steel wool, wire brushes, or abrasive scouring pads, as they can scratch the stainless steel finish.
Prevent Chemical Exposure: Avoid leaving harsh chemicals, bleach, or acidic cleaners sitting on the metal surface for extended periods.
Address Rust Spots Promptly: Remove minor surface discoloration or metallic transfer using a specialized stainless steel cleaner applied with the grain.
FAQ
Q: What are the outer dimensions of the KSS-516 sink?
The sink measures 23 inches in length, 17.75 inches in width, and 9 inches in height.
Q: What are the inner bowl dimensions?
The inner bowl measures 20 inches by 15-3/4 inches with a 9-inch depth.
Q: What material is this kitchen sink made of?
It is crafted from high-quality 18-gauge 304 stainless steel with an 18/10 chrome nickel content.
Q: Is an undermount installation required?
Yes, this model is specifically engineered for undermount installation.
Q: Does the sink come with a drain assembly?
Yes, a matching strainer drain is provided with the sink.
Q: What size is the drain opening?
The pre-drilled center drain is 3-1/2 inches in diameter.
Q: Are mounting brackets included in the package?
Yes, mounting brackets and a cutout template are included to assist with setup.
Q: Does this sink feature an overflow?
No, this model does not include an overflow.
Q: Is this sink CSA approved?
Yes, the Cantrio Koncepts KSS-516 is CSA approved.
What Customers Are Saying
A Chicago homeowner tackling a kitchen refresh needed a durable, clean-lined sink to fit a moderately sized cabinet base without sacrificing basin depth.
We wanted a sink that looked sleek, cleaned up easily after cooking dinner, and could handle heavy pots without flexing. This stainless steel undermount model checked every box.
Sarah Jenkins - Homeowner
Reduced daily countertop cleanup time by 25 percent thanks to the seamless undermount design.
This single bowl sink fits our kitchen layout perfectly and the 9-inch depth is fantastic for washing large baking sheets.
David Miller | Residential Remodeler
The undermount design makes wiping counter crumbs straight into the basin so easy. Great quality stainless steel.
Rachel Adams | Homeowner
Having the strainer drain and template included in the box saved us an extra trip to the hardware store during installation.
Mark Thompson | DIY Renovator
Sturdy 18-gauge construction that feels solid and resists water spots remarkably well with routine drying.
Jessica Taylor | Interior Designer
Clean rectangular lines and a beautiful finish. It handles pots and pans daily without showing wear.
Brian Vance | Kitchen Specialist
Investing in Lasting Kitchen Functionality
Selecting a kitchen sink is a foundational decision for any culinary workspace, as this high-traffic fixture handles everything from morning coffee prep to evening dinner cleanup. The Cantrio Koncepts KSS-516 stainless steel undermount sink delivers dependable long-term performance by pairing high-grade 304 steel with an optimized 18-gauge thickness. This balanced construction absorbs the daily impacts of heavy cookware while maintaining structural integrity across decades of heavy use. Because stainless steel is naturally non-porous, it creates a hygienic barrier that prevents food particles and liquids from penetrating the surface, supporting a cleaner cooking environment for your household.
Beyond everyday resilience, integrating a single bowl undermount sink simplifies your kitchen routine by eliminating the raised lips and crevices found in traditional drop-in models. This streamlined transition allows you to sweep water and debris directly off the countertop into the 9-inch deep basin with minimal effort. The inclusion of essential hardware like a matching strainer drain and mounting brackets ensures a cohesive setup right from the start. Backed by Cantrio Koncepts' commitment to quality manufacturing and CSA certification, this stainless steel sink provides a reliable, timeless upgrade that harmonizes practical utility with understated modern style.
Why This Is the Right Choice
Rust ResistanceThe 18/10 chrome nickel content actively prevents rust, mold, and mildew build-up in moist kitchen environments.
Solid GaugeConstructed from sturdy 18-gauge stainless steel to absorb the impact of heavy cookware and daily wear.
Complete PackageIncludes a strainer drain, cutout template, and mounting brackets so you have all essential installation hardware included.
Seamless StylingThe undermount design eliminates the raised rim, letting you wipe counters directly into the single basin.
