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This Karran quartz kitchen sink is a 33-inch double-bowl, 60/40 split top-mount sink finished in Black, designed to drop into any countertop material for a quick, straightforward install.
The 60/40 bowl split is the practical choice when one basin needs to do more than the other. The larger left bowl has an inside length of 17-1/8 inches and an inside depth of 9 inches, with enough room for a sheet pan, a stockpot, or a full rack of dishes. The smaller right bowl, at 11-1/2 inches inside length and 9 inches deep, handles rinsing, soaking a cast-iron pan, or corralling produce while the larger side stays clear. Two separate 3-1/2 inch drain openings let you run a strainer or disposal flange in either bowl independently.
The Black finish on this quartz composite sink reads as a design element as much as a utility fixture. Matte Black hides hard-water spots and surface moisture better than polished finishes, which makes it easier to keep looking clean between deeper cleans. Because this is a top-mount sink, the rim sits above the counter surface and is visible from all sides, so the Black finish shows along the full perimeter and coordinates with black hardware, faucets, and cabinet pulls in a consistent kitchen palette.
Top-mount installation is the practical path when the countertop is already in place or when the countertop material makes undercutting difficult or impractical. Because this sink drops into a cutout from above, it works with laminate, butcher block, tile, granite, solid surface, and engineered quartz without requiring a specialized edge treatment beneath the rim. That flexibility makes it a reliable choice for remodels where the counter is staying and for new builds where the countertop installer is not set up for undermounting. It also suits cabinet shops and contractors building out kitchens that need a certified, production-ready sink they can spec confidently across multiple projects. The 33-inch minimum cabinet width matches a standard base cabinet in most kitchen layouts.
Yes. Because it is a top-mount sink, it rests on the countertop surface and does not require the edge treatment that undermount sinks need. It is designed for installation into all countertop materials, including laminate.
The left bowl is the larger of the two at 17-1/8 inches inside length and 19 inches inside width. The right bowl is 11-1/2 inches inside length and 16-3/4 inches inside width. Both bowls are 9 inches deep.
No. This sink is not ADA compliant.
It is cUPC and IAPMO certified, covering plumbing code compliance in the United States and Canada.
A minimum cabinet width of 33 inches is required. The overall sink dimensions are 33 inches wide by 22 inches front to back.
Choose this sink for a certified, drop-in Black quartz basin that pairs with any countertop material and brings a clean, dark-finish look to a working kitchen.
Sold In: 1 Kit