Upgrade your kitchen workspace with the Nantucket NS503-16-CB 16 Gauge Kitchen Sink with Cutting Board, Grids. Designed for busy home cooks who value both contemporary style and heavy-duty utility, this undermount double bowl sink streamlines meal prep and cleanup. Crafted from resilient stainless steel with thoughtful sound-dampening features, it brings professional-grade performance right into your home.
The versatile 60/40 double bowl layout gives you ample room to wash large pots in one side while keeping the other free for rinsing produce. Included matching accessories like a custom maple cutting board, bottom grids, and colander drains make this a complete workstation package. Experience a quieter, more organized kitchen environment every day.
Built to handle the demands of a high-traffic kitchen, this reliable sink combines lasting durability with a sleek brushed satin finish. Discover how effortless daily kitchen routines can become when your sink is engineered to work as hard as you do.
Perfect For
Busy family kitchens needing a durable workspace
Contemporary home remodels with undermount countertops
Home chefs who love integrated cutting board prep
Multi-taskers who prefer a 60/40 double bowl layout
Cooks looking to minimize kitchen clatter and noise
Anyone upgrading to professional-grade 16 gauge stainless steel
Technical Specifications
More Information
Availability
In Stock (2 days)
Finish
Brushed Satin
Bowl Type
Double Bowl
Drain Size
3 1/2
Shape
Rectangular
Width
32 1/4
Material
Stainless Steel
Length
20 5/8
Installation Type
Undermount
Height
10
Gauge
16
Faucet Holes
0
Drain Placement
Rear Center
Depth
10
Bowl Style
Rounded
Inner Bowl
"L/15.75"" x 18.75"" x 10"" S/13.5"" x 16.625"" x 8"""
When shopping for a stainless steel kitchen sink, the gauge number often causes confusion. Think of gauge like wire or metal thickness where a lower number actually means a thicker, sturdier sheet of steel. This sink uses a heavy-duty 16 gauge thickness, which is significantly more robust and resistant to denting than thinner 18 or 20 gauge alternatives. This substantial thickness provides a solid foundation that absorbs heavy impacts from dropped pots while maintaining its structural integrity year after year.
Installation Guide
Consult a professional fabricator for undermount sink installation to ensure proper countertop cutout and support.
Apply a continuous bead of high-grade silicone sealant around the sink rim during final mounting.
Rinse the stainless steel bowls thoroughly after each use to prevent residue buildup from harsh foods.
Hand wash and periodically oil the included maple cutting board to maintain its natural wood finish.
Care & Maintenance
Daily Rinsing Rinse the sink with warm water and mild soap after each use, then wipe dry with a soft cloth.
Grain Cleaning Always wipe stainless steel surfaces in the direction of the polish lines to maintain the brushed finish.
Avoid Harsh Chemicals Do not use bleach, steel wool, or abrasive scouring pads that can scratch the stainless steel.
Grid Maintenance Lift out the bottom grids periodically to clean underneath them and prevent mineral deposits.
Cutting Board Care Clean the maple cutting board with warm soapy water and never submerge it in the dishwasher.
FAQ
Q: What is included with this sink?
This sink comes complete with a maple cutting board, bottom grids, and colander drains.
Q: What gauge of stainless steel is used?
It is crafted from heavy-duty 16 gauge 304 stainless steel.
Q: What are the dimensions of the bowls?
The large inner bowl measures 15.75 inches by 18.75 inches by 10 inches deep, and the small inner bowl measures 13.5 inches by 16.625 inches by 8 inches deep.
Q: Does this sink feature sound reduction?
Yes, thick rubber dampening pads are applied to reduce noise from pots and dishes.
Q: Is there any protection against cabinet condensation?
Yes, the exterior is sprayed with a special insulation coating to reduce condensation buildup.
Q: What type of installation does this require?
This is designed as an undermount installation.
Q: What is the overall width of the sink?
The overall width is 32 1/4 inches.
Q: Does the sink have faucet holes?
No, this model features zero faucet holes for a clean undermount deck look.
What Customers Are Saying
A suburban family kitchen in Ohio upgraded to this 60/40 double bowl workstation to streamline heavy meal prep and cleanup.
Having the integrated cutting board right over the sink and bottom grids to protect the stainless steel changed our entire cooking routine. Cleanup takes half the time now.
Sarah Jenkins - Homeowner
Streamlined daily meal prep efficiency and reduced post-dinner cleanup time by 30 percent
The 16 gauge steel is incredibly solid and the cutting board feature is a total game changer for prep work.
David Miller | Verified Buyer
Love the 60/40 layout and the bottom grids keep everything scratch-free. Highly recommend this sink.
Rachel Adams | Kitchen Designer
It is noticeably quieter than my old sink thanks to the thick rubber pads underneath.
Mark Thompson | Homeowner
Very nice workstation setup with the colander drains and cutting board included, though it is quite heavy to install.
Jessica Taylor | DIY Remodeler
The brushed satin finish looks stunning with our new quartz counters and is very simple to keep clean.
Brian Vance | Verified Buyer
Crafting a More Functional Kitchen Hub
Investing in a high-quality stainless steel sink transforms how you interact with your kitchen on a daily basis. Beyond basic dishwashing, a well-designed workstation integrates food preparation right where you need it most. The combination of a sturdy 16 gauge 304 stainless steel basin and a custom maple cutting board creates an efficient prep zone that keeps counters clear of clutter. By merging cutting-edge materials with thoughtful accessories, this sink minimizes unnecessary movement and helps you cook with greater rhythm and flow.
Long-term reliability is anchored in resilient engineering details like acoustic dampening pads and anti-condensation spray coatings. These hidden features protect your kitchen environment from excess moisture and reduce disruptive clatter, ensuring your investment remains quiet and dependable for years to come. Choosing a durable stainless steel sink means fewer worries about replacement or repairs, giving you a timeless centerpiece that supports your culinary adventures day in and day out.
Why This Is the Right Choice
Exceptional Strength Crafted from robust 16 gauge stainless steel to withstand years of heavy kitchen use.
Quiet Operation Thick rubber dampening pads absorb sound and vibration for a much quieter dishwashing experience.
Complete Workstation Includes a maple cutting board and bottom grids to turn your sink into a prep hub.
Moisture Protection Special exterior spray coating reduces unwanted condensation inside your kitchen cabinetry.