Concrete Finish, Deep Bowl, and a Drop-In Fit for Any Counter

This Karran QT-712-CN is a 33-inch single-bowl top mount kitchen sink finished in Concrete, a muted gray-tone quartz composite that drops into virtually any countertop material without special fabrication.

Key Features

• Concrete finish quartz composite delivers a raw, textured gray tone that holds its look across a range of kitchen styles.
• Top mount installation fits all countertop materials, including laminate, tile, solid surface, stone, and wood.
• 9-inch inside bowl depth gives enough clearance for large pots and sheet pans.
• Single bowl at 30 inches long by 16-1/4 inches wide keeps the full interior uninterrupted for washing and soaking.
• cUPC and IAPMO certified for plumbing code compliance in residential and commercial applications.
• Minimum 33-inch cabinet width required for a proper fit.

A Single Bowl That Handles the Full Load

One uninterrupted bowl means no divider getting in the way of large sheet pans, stock pots, or oversized cutting boards. At 9 inches deep, this sink clears most tall cookware without water splashing over the rim. The top mount rim drops into a standard cutout and rests on the counter surface, so no undermount bonding or counter-edge fabrication is required. It is the straightforward choice when the goal is a reliable install with a sink big enough to handle real kitchen work.

Quartz Composite in a Concrete Tone

The sink is built from quartz composite, an engineered material that combines the density and surface character of stone with consistent color and a non-porous makeup. The Concrete finish reads as a warm, desaturated gray with the texture inherent to quartz composite production. It pairs naturally with concrete-look countertops, poured-concrete islands, or any kitchen palette built around matte neutrals and raw material aesthetics. The 3-1/2-inch drain opening accepts standard drain assemblies.

Where This Sink Fits Best

This is a practical sink for remodels and new builds where top mount installation is the preferred or only route. Because it fits all countertop materials, it works equally well over laminate in a budget remodel, tile in an older kitchen, or solid surface in a contemporary build. Designers specifying an industrial or raw-materials kitchen will find the Concrete finish a natural complement to matte stone, dark cabinetry, or open-shelving setups. Cabinet shops installing customer-supplied cabinets can specify this sink with confidence that the top mount rim will cover the cutout edge cleanly regardless of countertop choice. Confirm the cabinet is at least 33 inches wide before ordering.

Common Questions

A Concrete-Finish Sink Built for the Real Kitchen

Choose the Karran QT-712-CN for a deep, single-bowl drop-in sink with a distinctive Concrete finish that installs cleanly over any countertop material and meets plumbing code right out of the box.