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Karran quartz single bowl sink is a 24-3/8 inch wide by 19-1/8 inch deep top mount quartz sink designed for kitchen use where a compact, single bowl layout is needed but full-depth function still matters for daily work at the sink. This Karran QT-820-BL sink is made from 80% natural quartz crystals and pure acrylic resin, creating a quartz composite structure that supports demanding residential kitchen tasks while maintaining its working surface. The quartz composite material is non-porous, so the bowl surface resists absorbing liquids, which limits places where germs and bacteria can remain after normal cleaning routines. The material is extremely stain, scratch, abrasion and impact resistant, so the sink surface stands up to metal cookware contact and routine cleaning without constant cosmetic damage in the bowl area. Heat resistance up to 535 F allows the bowl to handle hot pots and rapid hot and cold water changes during typical kitchen use.
This Karran 24-3/8 inch wide by 19-1/8 inch deep quartz black single bowl sink is designed for installation as a top mount sink in any countertop material, so the rim sits on the finished top for straightforward cutout work. A minimum cabinet size of a 27 inch sink base cabinet is required, aligning the bowl footprint and rim with a common base size used in kitchen layouts. The rear drain location shifts the 3-1/2 inch drain opening toward the back of the cabinet, leaving more open space at the front for under-sink storage components. The sink is pre-drilled with one faucet hole, with additional holes marked on the underside of the faucet deck, so there is a defined location for the primary faucet and clear marks for other deck components.
The Karran 24-3/8 inch wide by 19-1/8 inch deep quartz black single bowl top mount sink fits into a minimum 27 inch sink base cabinet, which matches compact kitchen runs, secondary prep stations or smaller residential kitchens that still need a full-depth sink. Its 9 inch deep bowl provides plenty of room to accommodate cookware, so even in a single bowl format there is depth to submerge stockpots, soak pans or handle bulk rinsing. The rear drain location provides more storage room in the cabinet below, which supports under-sink layouts where space for items such as pull-out organizers or cleaners is important. Being designed for installation as a top mount sink in any countertop material, it integrates into laminate, solid surface or other top types without specialized undermount brackets. The quartz black finish also pairs with many cabinet colors in todayâs kitchen layouts.
The quartz composite construction made from 80% natural quartz crystals and pure acrylic resin delivers a dense, stable bowl that helps the sink hold its shape during daily use. This material is non-porous, preventing the spread of germs and bacteria by limiting areas where moisture and food residues can linger after normal cleaning. Because the material is extremely stain, scratch, abrasion and impact resistant, the sink surface stands up to repeated contact from cookware and utensils, which reduces the visual wear that can shorten the service life of lighter-duty bowls. Heat resistance up to 535 F, combined with the ability to withstand rapid temperature changes from hot and cold water, means the sink can handle typical cooking workflows where hot pots move from range to sink and cold rinses follow. The approximate weight of 29 lbs reflects a solid quartz composite structure that sits securely in the top mount cutout. All external dimensions are approximate to 1/4 inch, giving a defined size range to work within during countertop cutout planning and replacement work.
The Karran QT-820-BL sink measures approximately 24-3/8 inches wide by 19-1/8 inches deep, which helps plan the countertop cutout and match it to a 27 inch sink base cabinet.
The Karran quartz single bowl sink requires a minimum 27 inch sink base cabinet, so it is suited to common kitchen base layouts using that cabinet width.
The QT-820-BL has a 9 inch deep bowl, providing extra capacity for soaking large pots and handling bulky cookware in a single bowl configuration.
The Karran QT-820-BL is designed for installation as a top mount sink in any countertop material, so the rim supports the sink above the cutout.
This quartz black single bowl sink has a 3-1/2 inch drain opening with a rear drain location, which increases open storage space toward the front of the cabinet.
The QT-820-BL is pre-drilled with one faucet hole, and additional holes are marked on the underside of the faucet deck to guide placement of other deck-mounted fixtures.
The Karran quartz single bowl sink in model QT-820-BL brings together a 24-3/8 inch by 19-1/8 inch footprint, 9 inch deep bowl, and rear 3-1/2 inch drain in a non-porous quartz composite body that supports everyday kitchen work. Its design for installation as a top mount sink in any countertop material and requirement of a 27 inch sink base cabinet allow straightforward layout in many residential kitchens. For projects needing a quartz black single bowl top mount solution with defined dimensions, material performance, and faucet deck details, this Karran sink provides a clearly specified option ready to integrate into a planned kitchen run.
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