Black Quartz Undermount Sink for Bar and Prep Stations

This Karran single-bowl undermount sink is a compact quartz bar and prep sink in Black, built to install beneath any countertop material for a clean, rimless look at a bar, island, or secondary workstation.

Key Features

• Black quartz composite construction with a bold, consistent color that coordinates with dark countertops and modern kitchens.
• Single bowl at 14 inches long by 9 inches wide by 7-1/2 inches deep, sized for a bar, island prep station, or butler's pantry.
• Undermount and top-mount compatible and designed to install into all countertop materials.
• 3-1/2 inch drain opening sized for standard strainers and disposal flanges.
• cUPC and IAPMO certified for plumbing code compliance.
• Requires a minimum 18-inch cabinet width for fit.

A Compact Bowl That Handles Prep and Bar Work

At 18 inches wide overall, this sink earns its place anywhere a full kitchen sink would be too much: a wet bar, a kitchen island prep station, a butler's pantry, or a secondary cleanup zone. The 7-1/2-inch bowl depth handles a cutting board rinse, a pot soak, or ice dumping without overflow, and the single-bowl design keeps the entire basin available for one task at a time. Because it installs into any countertop material, it works with quartz, granite, solid surface, laminate, and tile alike, which makes it a practical fit for renovation projects where the countertop material is already decided.

Quartz Composite in a True Matte Black

The sink is made from quartz composite, an engineered material that combines the density and hardness of stone with a consistent color throughout the body. In Black, the finish reads as a true matte, not a high-gloss or metallic tone, so it pairs well with black stainless appliances, dark hardware, and minimalist kitchen schemes without competing for attention. The quartz surface resists surface marks from daily bar and prep use, and the color carries through the material rather than sitting only on the exterior, so chips and nicks are less visible than they would be on a coated surface.

Where This Sink Fits Best

Designers specifying a secondary sink for a dark or monochromatic kitchen scheme will find this an easy coordinate. Cabinet shops building island or bar cabinet runs can plan the 18-inch minimum cabinet width into the layout without dedicating a full base cabinet to the sink. Contractors and renovators who need a code-compliant prep bowl will appreciate the cUPC and IAPMO certifications, which satisfy most residential and light-commercial plumbing inspections. This is an indoor sink for permanent installation, not a temporary or portable use.

Common Questions

A Black Prep Bowl That Works in Any Countertop

Choose this sink for a compact, matte-black quartz bowl that installs cleanly into any countertop material, meets plumbing code requirements out of the box, and brings a consistent, modern finish to a bar or prep station.