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    Vernon Hills, IL
    Vernon Hills, IL
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    Sinks
    1. Home
    2. Kitchen & Bath Cabinet Accessories
    3. Sinks and Accessories
    4. Sinks
    Item # KAPU23RN • Mfr # PU23R [NESTED 40]

    Karran Profile 31-1/2"W Stainless Steel Undermount Kitchen Sink Double 60/40 Bowl, 18 Gauge - PU23R [NESTED 40]

    Description

    Karran Profile Stainless Steel Sink For Undermount Use

    Karran Profile stainless steel sink is a 31-1/2 inch wide double 60/40 bowl undermount kitchen sink designed for granite, quartz, and solid surface countertops. The sink is part of Karran's stainless steel sinks class, so it fits straight into kitchen projects where that material is required. Its undermount design works with solid countertop materials to give a clean edge transition, which matters when aligning cutouts on finished stone or solid surface tops. The sink is made from 18 gauge stainless steel, giving a material thickness that supports everyday kitchen use while maintaining a consistent look with other stainless components. It is a stainless steel undermount kitchen sink with two bowls in a 60/40 layout, so it supports multi-tasking at the sink area, such as separating prep and clean-up zones in the same cutout.

    Key Stainless Undermount Details For Installers

    • The sink is used for undermounting in granite countertops, so it aligns with stone installations where the sink is bonded to the underside of the slab for a flush inside edge and smooth cleanup at the sink perimeter.
    • The sink is used for undermounting in quartz countertops, so it fits engineered stone jobs where the fabricator cuts a precise opening and the sink follows that opening without an exposed rim on top.
    • The sink is used for undermounting in solid surface countertops, so it ties into solid surface fabrication workflows where an undermount bowl supports a seamless, easy-wipe transition between deck and sink.
    • The material is 18 gauge stainless steel, so the bowl construction offers a defined thickness that suits stainless steel sink expectations in kitchen environments that see daily water, dishes, and cookware.
    • All external dimensions are approximate to 1/4 inch, so layout, cutout planning, and countertop fabrication can account for that tolerance during measuring and templating around the specified width.

    Undermount Stainless Steel Sink Installation Context

    This Karran undermount kitchen sink is used for undermounting in granite, quartz, and solid surface countertops, so it is intended for installations where the sink is secured beneath solid deck materials rather than dropped in from above. The sink width of 31-1/2 inches sets the overall footprint, so it guides cabinet sizing, support planning, and countertop cutout layout in the project. All external dimensions are approximate to 1/4 inch, so fabrication and installation workflows can factor in that tolerance during layout and cutting. The 18 gauge stainless steel construction defines the sink material thickness, which matters when coordinating with mounting methods and when aligning the sink edge to the underside of the chosen countertop material.

    Using This PU23R Undermount Sink In Projects

    Where This Double 60/40 Bowl Sink Fits

    The Karran Profile 31-1/2 inch wide stainless steel undermount kitchen sink with double 60/40 bowl works in kitchen layouts that call for a stainless steel undermount unit under granite, quartz, or solid surface countertops. Because it is specifically used for undermounting in these materials, it fits projects where the countertop is fabricated from stone or solid surface sheets and the sink is attached from below the deck. The stainless steel sink category places this unit in kitchen and bath cabinet accessory work, so it aligns with cabinet-based installations where the sink mounts over a sink base cabinet. As a double 60/40 bowl configuration, it serves installations that benefit from two working bowls with different sizes, supporting task separation at the same sink centerline.

    Details That Support Repeatable Undermount Results

    The material of 18 gauge stainless steel sets a consistent wall thickness for the PU23R undermount kitchen sink, which affects how the sink edge meets the underside of granite, quartz, or solid surface countertops. That consistency matters when applying an undermount installation method, because the sink rim must sit flat against the deck underside for a uniform reveal or flush fit. All external dimensions being approximate to 1/4 inch gives a known tolerance range, so templating and cutting practices can be based on the specified 31-1/2 inch width with room for that variation. The stainless steel sinks product class identifies this unit as part of a broader stainless program, which supports projects that want a coordinated stainless appearance at the sink zone. Because the sink is sold in 1 per pack, each unit is treated as a single sink for planning quantity on multi-kitchen or multi-unit jobs.

    Common Questions About This Karran Undermount Sink

    What is the overall width of the Karran Profile sink?

    The Karran Profile stainless steel undermount kitchen sink has an overall width of 31-1/2 inches, which guides cabinet selection and countertop cutout sizing in kitchen installations.

    How is the PU23R stainless steel sink mounted?

    The PU23R stainless steel sink is used for undermounting in granite, quartz, and solid surface countertops, so it installs from below the deck rather than sitting on top.

    What countertop materials work with this undermount sink?

    This Karran undermount kitchen sink is used for undermounting in all granite, quartz, and solid surface countertops, so it is aimed at solid, non-laminate deck materials.

    What does 18 gauge stainless steel mean for this sink?

    The sink material is 18 gauge stainless steel, giving a defined stainless thickness that suits everyday kitchen sink use and coordinates with other stainless fixtures.

    How accurate are the stated dimensions for fabrication?

    All external dimensions for this stainless steel sink are approximate to 1/4 inch, so layout and fabrication can account for a plus or minus 1/4 inch tolerance.

    What is the bowl configuration of this Karran sink?

    The Karran Profile PU23R undermount kitchen sink is a double 60/40 bowl design, allowing two separate stainless steel work areas within one 31-1/2 inch sink width.

    Choose This Sink For Solid Surface Undermount Jobs

    The Karran Profile stainless steel sink with double 60/40 bowl layout and 31-1/2 inch width provides an 18 gauge stainless undermount option for granite, quartz, and solid surface countertop projects. Its use for undermounting in these specific materials, combined with external dimensions approximate to 1/4 inch, supports countertop fabrication and cabinet layout planning. For kitchen work requiring a stainless steel undermount sink in the PU23R configuration, this unit offers a defined product identity and material that align with stone and solid surface installations.

    Color/Finish
    Stainless Steel
    Gauge
    18
    Overall Sink Width (Front to Back)
    20-1/2 in
    Overall Sink Length (Side to Side)
    31-1/2 in
    Material Type
    Stainless steel
    Minimum Cabinet Width Required
    36 in
    Inside Depth Left
    8-1/2 in
    Inside Depth Right
    7-1/2 in
    Inside Length Left
    18-1/2 in
    Inside Length Right
    16 in
    Inside Width Left
    15-1/4 in
    Inside Width Right
    13 in
    Installation Method
    Undermount
    Designed for Installation Into
    Granite, Quartz, Solid Surface
    Drain Opening Diameter
    3-1/2 in
    Bowl Configuration
    Double
    Bowl Split
    60/40
    ADA Compliant
    No
    Certifications
    cUPC certified
    Manufacturer Series
    Profile
    Product Type
    Kitchen Sink
    Supplier Pack Size
    40
    Sold In
    40
    Color/Finish
    Stainless Steel
    Gauge
    18
    Overall Sink Width (Front to Back)
    20-1/2 in
    Overall Sink Length (Side to Side)
    31-1/2 in
    Material Type
    Stainless steel
    Minimum Cabinet Width Required
    36 in
    Inside Depth Left
    8-1/2 in
    Inside Depth Right
    7-1/2 in
    Inside Length Left
    18-1/2 in
    Inside Length Right
    16 in
    Inside Width Left
    15-1/4 in
    Inside Width Right
    13 in
    Installation Method
    Undermount
    Designed for Installation Into
    Granite, Quartz, Solid Surface
    Drain Opening Diameter
    3-1/2 in
    Bowl Configuration
    Double
    Bowl Split
    60/40
    ADA Compliant
    No
    Certifications
    cUPC certified
    Manufacturer Series
    Profile
    Product Type
    Kitchen Sink
    Supplier Pack Size
    40
    Sold In
    40

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    Karran
    $5,925.60/40 Each
    $148.14 /Each
    Karran Profile 31-1/2"W Stainless Steel Undermount Kitchen Sink Double 60/40 Bowl, 18 Gauge - PU23R [NESTED 40]
    Item# KAPU23RN / MFR Part # PU23R [NESTED 40]
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    Each
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    Sold In: 40 Each

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