Order by 24/7 by web, contact our sales reps or call by phone.
What you need, when you need it, all in one place.
Most orders ship same day.
Advice and support from knowledgeable professionals.
The Karran Matrix is a 16-gauge stainless steel drop-in kitchen sink with two equal bowls that installs into a countertop cutout from above. It suits a new build or a countertop swap where a reliable, full-size double-bowl sink is the goal.
An equal double-bowl layout lets the kitchen run two tasks at the same time: one side for washing, one for rinsing, or one holding a soaking pot while the other stays free for prep. At 9 inches deep, both bowls accommodate large stock pots and sheet pans without the sides becoming an obstacle. The 33 by 22 inch footprint fits a standard 33-inch base cabinet, and the top-mount design means installation drops straight in from the countertop surface without undercounter bonding or custom fabrication.
The sink is 16-gauge stainless steel, a full step thicker than the 18-gauge sheet used in many builder-grade sinks. Thicker steel dampens noise, resists flexing under load, and holds its shape over years of use. The stainless finish is consistent across both bowls and coordinates easily with stainless appliances or mixed-metal hardware. The rim sits on top of the countertop surface, which makes installation straightforward and replacement simpler down the road if the countertop is ever changed out.
This sink works wherever a top-mount installation is preferred or required. Laminate countertops and tile countertops that cannot be cut for an undermount are natural fits, and the drop-in rim lets the sink go into a wide range of countertop materials without special bonding. Contractors doing multiple kitchen installs and cabinet shops supplying complete kitchen packages will find the 33-inch size covers the most common double-bowl base cabinet configuration. Homeowners replacing an existing drop-in sink can swap it in without changing the countertop as long as the cutout dimensions line up.
It can, as long as your existing cutout matches the required opening dimensions. Confirm the cutout size against the sink's 33 by 22 inch outer footprint before ordering.
Top-mount sinks work with most countertop materials, including laminate, tile, granite, quartz, and solid surface, because the rim rests on the surface rather than bonding beneath it.
The source data does not confirm that basket strainers are included. The drain openings are 3-1/2 inches and accept standard basket strainers, which are sold separately.
A lower gauge number means thicker steel. 16-gauge is thicker and stiffer than the 18-gauge material common in entry-level sinks, which reduces flexing and dampens sound under running water.
Choose the Karran Matrix for a 16-gauge stainless double-bowl sink that installs into any standard 33-inch cutout, handles the full range of kitchen work, and lasts through years of daily use.
Sold In: 1 Kit