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Karran quartz single bowl sink gives you a 24-3/8 inch wide by 19-1/8 inch deep work area in a compact footprint, so it fits smaller kitchens while still handling everyday pots and cookware. As a top mount design for any countertop material, it drops in from above, which suits laminate, solid surface, or stone installations where an overmount rim is preferred. The sink is made from 80% natural quartz crystals and pure acrylic resin, creating a dense composite that performs like a hard mineral surface during daily use. This quartz composite is non-porous, so it does not absorb liquids, which limits areas where germs and bacteria can settle on the sink surface in normal kitchen workloads. The single bowl configuration simplifies cutout layout and faucet positioning, which can streamline both new cabinet runs and replacement jobs.
This Karran quartz kitchen sink is designed for installation as a top mount unit in any countertop material, so the rim rests on the deck while the bowl drops into the cutout. The sink requires a minimum 27 inch sink base cabinet, which aligns the 24-3/8 inch wide bowl with common base widths used in standard kitchen layouts. A 3-1/2 inch drain opening matches widely used kitchen drain fittings, which helps during selection of strainers or compatible waste hardware. The rear drain location positions plumbing toward the back of the cabinet, which clears more unobstructed space at the front of the base for storage or pull-out systems. This model is pre-drilled with one faucet hole, and additional holes are marked on the underside of the faucet deck, which guides installers who need extra holes for components such as soap dispensers or filtered water taps.
The Karran QT-820-BL-PK1 sink fits kitchens that specify a 27 inch sink base cabinet, so it works well in galley kitchens, secondary prep areas, or smaller layouts where counter run is limited but a full-depth bowl is still needed. The 9 inch deep single bowl allows stacking of larger pots and baking trays under the faucet, which reduces the need to shift items between sink and counter during cleanup. Its quartz composite construction, made from 80% natural quartz crystals and pure acrylic resin, provides a dense, solid-feeling basin that suits everyday residential kitchen use. Because the material is non-porous, it resists liquid absorption across the bowl surface, which supports hygienic cleaning routines in food-prep spaces. The black finish helps the sink visually integrate with darker appliances or hardware, giving designers a consistent look in modern or transitional kitchen schemes.
The top mount configuration for this quartz black single bowl sink simplifies drop-in installation, since the rim bears on the countertop instead of relying on an undermount bond, which can be useful in retrofit work where existing counters remain in place. The specified minimum 27 inch sink base cabinet size provides a clear sizing reference when planning cabinet runs, so designers and installers can center the 24-3/8 inch wide by 19-1/8 inch deep bowl over the base without overhanging stiles. A 3-1/2 inch drain opening lines up with most garbage disposals, so the rear drain location can pair with disposal units while still preserving storage area toward the front of the cabinet. Heat resistance up to 535 F, along with the ability to withstand rapid temperature changes from hot and cold water, means the quartz composite structure stays stable under typical thermal cycling from cooking and cleaning. The extremely stain, scratch, abrasion, and impact resistant surface keeps the working area serviceable over time, which reduces the likelihood of early replacement driven by cosmetic damage in normal use.
The Karran QT-820-BL-PK1 sink requires a minimum 27 inch sink base cabinet, which helps planners match the 24-3/8 inch wide bowl to standard base widths in kitchen layouts.
The Karran QT-820-BL-PK1 sink is designed as a top mount sink, so the rim rests on the countertop, supporting straightforward drop-in installation in various counter materials.
The sink has a 3-1/2 inch drain opening, which matches common kitchen drain fittings and helps when pairing it with strainers or compatible garbage disposals.
The quartz kitchen sink has 9 inch deep bowls, giving added vertical room to handle larger pots, pans, and stacked dishes during washing and rinsing.
The Karran sink is made from 80% natural quartz crystals and pure acrylic resin, creating a dense composite that supports a hard, durable working surface.
The quartz composite sink is heat resistant up to 535 F and is extremely stain, scratch, abrasion, and impact resistant, which supports long-term use in busy kitchens.
This Karran quartz kitchen sink brings a 24-3/8 inch wide by 19-1/8 inch deep single bowl into a top mount format that works with any countertop material, so it suits both remodel and new-build projects. The requirement for a 27 inch sink base cabinet and the 3-1/2 inch drain opening give clear layout and plumbing references when planning your run. With non-porous quartz composite construction, 9 inch deep bowls, rear drain placement, and heat resistance up to 535 F, it is set up to handle day-to-day kitchen tasks. Use this model when you need a compact, black quartz single bowl sink that still delivers full-depth capacity and straightforward drop-in installation.
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