Order by 24/7 by web, contact our sales reps or call by phone.
What you need, when you need it, all in one place.
Most orders ship same day.
Advice and support from knowledgeable professionals.
Karran Fusion stainless steel sink defines a 33 inch wide undermount kitchen workstation with a double 50/50 bowl layout. Crafted from premium grade 16-gauge T304 stainless steel, it offers a solid basin structure that stands up to daily sink use in a busy kitchen. The stainless steel construction provides a consistent, familiar surface that pairs well with a wide range of cabinet and countertop materials. As a stainless steel sink in the Karran Fusion series, it fits into projects where a metal sink is needed rather than a composite or other material. The double equal bowl configuration separates tasks on each side, so one bowl can handle rinsing while the other can be used for holding items. This sink is identified by manufacturer part number UUMDB3321-PK1, which ties this specific bowl layout and material to repeat ordering and job documentation.
This Karran undermount double bowl sink is designed for cabinet and countertop layouts that can accept its size and mounting style. The minimum cabinet size is 36 inches, so it is suited to base cabinets with that interior span or greater, aligning the bowl width and supporting structure with the underlying casework. The sink uses a 3-1/2 inch drain opening size, which is compatible with most garbage disposals, allowing a standard disposal connection to be used where specified. The undermount setup places the flange beneath the countertop material, so the 33 inch bowl width and double 50/50 layout integrate into a single cutout rather than a drop-in lip. The reversible offset drain arrangement lets the installer orient the drain location to match the plumbing route below the cabinet while still using the same sink body.
This stainless steel kitchen sink 33 inch model fits into base cabinets with a minimum cabinet size of 36 inches, aligning the sink footprint with common kitchen cabinet modules. The 33 inch width allows it to work across a range of kitchen layouts where that sink span is planned between adjoining bases. As a stainless steel sink in the kitchen and bath cabinet accessories category, it serves projects needing a metal basin in combination with cabinetry and countertops. The double 50/50 bowl format supports workflows that benefit from two equal work areas, such as separating prep tasks from cleanup or staging items on each side. Because the drain opening size is 3-1/2 inches, compatible with most garbage disposals, it fits into sink bases where a disposal is part of the design without changing to a nonstandard opening. The reversible offset drain further adapts to different cabinet and plumbing orientations, so the same sink body can be used whether the preferred drain location is toward one side or the other.
The premium grade 16-gauge T304 stainless steel construction gives the sink a predictable wall thickness, which helps when aligning clips or supports along the undermount edge and when handling the basin during dry fit. The 33 inch width and double 50/50 bowl layout define a consistent cutout and interior clearances, so installers can plan countertop work knowing the bowl spans will repeat accurately from job to job. Having a 3-1/2 inch drain opening compatible with most garbage disposals means standard disposal flanges and strainers can be used, reducing the need to source unusual drain sizes for each installation. The reversible offset drain layout allows the same UUMDB3321-PK1 sink to serve different plumbing runs, supporting straightforward replacements or new installs without changing the sink model when the desired drain side changes. The approximate 25 lb weight gives a reasonable expectation of how the sink will handle when lifting into position under a countertop, which helps in planning labor and support. The clear identification as Karran Fusion 33 inch wide stainless steel undermount kitchen sink, double 50/50 bowl, 16 gauge, ties all these details together so the specified configuration can be documented and repeated consistently.
The Karran Fusion sink is crafted from premium grade 16-gauge T304 stainless steel, giving the basin a solid metal structure suited to everyday kitchen sink use.
The Karran Fusion stainless steel sink has a minimum cabinet size of 36 inches, so it is intended for sink base cabinets at that width or larger.
The UUMDB3321-PK1 sink uses a double 50/50 bowl layout, providing two equal basins that support separating kitchen tasks side to side.
This Karran undermount double bowl sink has a 3-1/2 inch drain opening size, which is compatible with most garbage disposals for standard connections.
The reversible offset drain on this Karran Fusion sink allows the drain position to be oriented toward the preferred side, matching different cabinet and plumbing layouts.
The stainless steel kitchen sink 33 inch model has an approximate weight of 25 lbs, giving a clear idea of handling and support needs during mounting.
The Karran Fusion 33 inch wide stainless steel undermount kitchen sink, double 50/50 bowl, 16 gauge, brings a defined set of dimensions and connection points to kitchen projects. With its minimum cabinet size of 36 inches, 3-1/2 inch drain opening compatible with most garbage disposals, and reversible offset drain layout, it fits well into base cabinets planned around that footprint. For jobs where a stainless steel double bowl undermount is specified, choosing the UUMDB3321-PK1 model ties design intent to a clearly identified sink that can be ordered and repeated across similar installations.
Sold In: 1 Kit