Stainless Steel Undermount Kitchen Sink for a Split-Bowl Workflow

The Karran Edge 500 is an 18-gauge stainless steel undermount kitchen sink with a 40/60 double-bowl configuration, sized to fill a 36-inch base cabinet and mount seamlessly beneath laminate or solid surface countertops.

Key Features

• Seamless undermount installation designed for laminate and solid surface countertops.
• 40/60 double-bowl split with a smaller left bowl and a larger right bowl for task separation.
• 18-gauge stainless steel construction throughout the Edge 500 series.
• 9-inch depth in both bowls for generous capacity on each side.
• IAPMO certified for plumbing code compliance.
• Requires a 36-inch minimum cabinet width for proper fit.

Two Bowls, One Focused Kitchen Workflow

The 40/60 bowl split gives each side a distinct job. The larger right bowl handles bulky pots, sheet pans, and colander work, while the smaller left bowl stays open for rinsing produce, draining pasta, or keeping a basin of soapy water going during cleanup. That division keeps prep and cleanup from competing for the same space at the same time, which matters on a busy cook night more than it does in a showroom.

Undermounting this sink keeps the countertop surface continuous to the bowl edge. There is no rim to trap crumbs or moisture at the sink perimeter, which makes wiping down after a meal faster and cleaner.

Stainless Steel Built for the Long Run

The Edge 500 is built from 18-gauge stainless steel, a thickness that balances rigidity with workability and holds up well in a high-use kitchen environment. Stainless steel handles temperature swings from hot pots to cold rinse water without issue and cleans up easily with common kitchen products. The seamless construction of the Edge series eliminates exposed seams at the countertop line, reducing the spots where moisture can work its way into the substrate over time.

The Right Fit for Laminate and Solid Surface Counters

This sink is specifically engineered for seamless undermounting into laminate and solid surface countertops, which is the detail that sets the Edge 500 apart from standard undermount sinks. Most undermount sinks require stone or quartz for a secure bond; this one is designed to integrate with laminate and solid surface, opening up the undermount look to a wider range of kitchen builds and remodels. It suits a new kitchen where laminate is the countertop material and the owner wants a clean, rim-free sink installation rather than a drop-in look. The 36-inch minimum cabinet width and the 32 by 21-1/2 inch footprint should be confirmed against the base cabinet before the countertop is templated.

Common Questions

A Seamless Stainless Sink That Works With Your Counter

Choose the Karran Edge 500 when the countertop is laminate or solid surface and the install calls for a clean, rim-free double-bowl sink that splits prep and cleanup without the countertop constraints of a standard undermount.