A Stainless Steel Double-Bowl Sink Built for the Main Kitchen Run

This Karran undermount kitchen sink is an equal double-bowl sink in 18-gauge stainless steel that mounts beneath granite, quartz, or solid surface countertops in a 36-inch or wider base cabinet.

Key Features

• Equal 50/50 double bowl splits the basin evenly so washing and rinsing, or prep and cleanup, stay in separate zones.
• 18-gauge stainless steel construction gives the sink solid wall thickness for a working kitchen.
• Undermount installation designed for granite, quartz, and solid surface countertops.
• 8-3/4 inch bowl depth accommodates larger pots and sheet pans without splashing over the rim.
• IAPMO certified for plumbing product compliance.
• Requires a minimum 36-inch base cabinet for proper fit and clearance.

Two Equal Bowls for a Working Kitchen

A split sink keeps tasks separated without giving up basin size. One bowl holds a soaking pot while the other stays clear for rinsing produce or finishing dishes. Because both bowls are equal in size, there is no awkward small bowl on one side, and a large roasting pan fits without having to choose which side handles it. The 31-1/2 inch overall length gives each bowl a usable interior of 14-1/8 by 16-1/2 inches, deep enough at 8-3/4 inches to keep splashing contained.

Stainless Steel in an Undermount Profile

The sink is 18-gauge stainless steel with a brushed finish that deflects minor scratches and water spots better than a polished surface would. Mounting it underneath the countertop means the deck surface runs uninterrupted to the bowl edge, with no rim to trap crumbs or moisture between the sink and the counter. That clean joint is the main functional reason to choose an undermount over a drop-in, and it is especially straightforward to wipe down on a stone or solid surface counter. The 3-1/2 inch waste opening is a standard size that works with common basket strainers and garbage disposal flanges.

Where This Sink Fits

This is a sink for the primary kitchen workstation in a new build or a full remodel where the countertop is being fabricated. Because it is designed for undermount installation, the countertop needs to be granite, quartz, or solid surface so the adhesive bond and support are correct. It is not a drop-in replacement into an existing laminate countertop cutout. The minimum 36-inch base cabinet requirement is firm, so confirm the cabinet width and the countertop material before ordering. Designers and cabinet shops spec this sink into full kitchen packages; homeowners remodeling a primary kitchen will find it sized right for everyday volume work.

Common Questions

Two Usable Bowls, One Clean Countertop Line

Choose this sink when the job calls for an equal split-bowl stainless workhorse that disappears beneath a stone or solid surface countertop and handles whatever the kitchen sends its way.