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    Sinks
    1. Home
    2. Kitchen & Bath Cabinet Accessories
    3. Sinks and Accessories
    4. Sinks
    Item # KAQ315-BI • Mfr # Q-315-BS

    Karran 16-5/8"W x 16-5/8"D Q-315 Bisque Single Bowl Bar/Prep Quartz Kitchen Sink - Q-315-BS

    • Technical data, Q-315-BS
      Technical data, Q-315-BS

    Description

    Karran Q-315-BS Bar Prep Sink For Compact Work

    Karran Q-315-BS bar prep sink provides a single bowl quartz kitchen sink solution in a compact footprint for bar or prep locations. External bowl dimensions of 16-5/8 x 16-5/8 position the sink as a space-efficient option where counter area is limited but a functional work bowl is needed. Internal bowl dimensions of 14 x 14 x 8 create a practical working basin that supports bar service, rinsing, and light prep without dominating smaller surfaces. The sink bowl surface has a matte finish, which helps reduce glare and gives a consistent appearance across the bowl area during everyday use. As part of Karran's quartz sinks product class, this unit is designed as a durable working surface for kitchen and bar applications. The Q-315-BS configuration is a single bowl layout, simplifying cutout planning when integrating a dedicated bar or secondary prep zone.

    Quartz Bar Sink Details That Support Daily Use

    • External bowl dimensions of 16-5/8 x 16-5/8 define the overall footprint, allowing installers to plan cabinet and countertop layouts accurately around the sink opening.
    • Internal bowl dimensions of 14 x 14 x 8 shape the usable basin volume, giving trades a clear sense of how much working depth and width are available for bar or prep tasks.
    • Suitable for undermounting to laminate and solid surface, the sink supports common counter materials, which simplifies project planning when working with these tops in bar or kitchen areas.
    • The sink bowl surface has a matte finish, which provides a consistent visual texture that can complement a range of countertop appearances in both bar and prep settings.
    • The sink is guaranteed not to stain or crack from thermal shock and withstands temperatures of up to 530 F, which supports use around hot cookware or heated items during normal bar or kitchen work.
    • All external dimensions are approximate to 1/4 inch, which gives installers a defined tolerance range when laying out cut lines and aligning the undermount position on the countertop.

    Undermount Quartz Sink Setup For Laminate And Solid Surface

    This Karran quartz bar prep sink is suitable for undermounting to laminate and solid surface, so it integrates with these common countertop materials in kitchen and bar installations. The 16-5/8 x 16-5/8 external bowl dimensions establish the cutout region, helping layout work when positioning the sink within cabinets or near corners. Internal dimensions of 14 x 14 x 8 define the bowl interior, guiding expectations for how the sink will sit below the counter line and how much vertical depth is available. Because all external dimensions are approximate to 1/4 inch, installers have a defined tolerance band to work within when shaping the opening and aligning the sink body. The matte finish on the sink bowl surface supports a uniform look along the exposed interior after mounting, which is important where the underside of the counter and sink edge are visible.

    Using This Karran Quartz Bar Prep Sink In Projects

    Where This Single Bowl Bar Sink Fits Best

    This Karran Q-315-BS quartz sink, with external dimensions of 16-5/8 x 16-5/8, fits well in bar or prep areas where a smaller footprint is preferred without losing a functional work bowl. The internal 14 x 14 x 8 bowl size supports tasks like rinsing glasses, handling ice buckets, or light food prep in compact stations. Being suitable for undermounting to laminate and solid surface, it works in bars or secondary kitchen counters finished in those materials, keeping the work area clear at the edge. The matte finish on the sink bowl surface provides a consistent appearance inside the basin, which is valuable in visible entertainment or serving spaces where finishes need to look even across installations.

    Details That Support Repeatable Undermount Results

    The Karran Q-315-BS bar prep sink offers external dimensions of 16-5/8 x 16-5/8 with all external dimensions approximate to 1/4 inch, giving a defined tolerance window when marking and cutting openings for repeatable installs. Internal bowl dimensions of 14 x 14 x 8 indicate how the sink will sit below the counter, helping coordinate faucet reach and bar tool placement around the bowl. Suitability for undermounting to laminate and solid surface means a consistent mounting approach can be used across jobs that share these countertop materials. The matte finish on the sink bowl surface provides a uniform internal texture that remains consistent from job to job, supporting predictable visual outcomes. The sink is guaranteed not to stain or crack from thermal shock and withstands temperatures of up to 530 F, which helps maintain performance over repeated exposure to hot items in bar or prep workflows.

    Common Questions About The Q-315-BS Bar Prep Sink

    What are the overall dimensions of the Q-315-BS sink?

    The Karran Q-315-BS sink has external bowl dimensions of 16-5/8 x 16-5/8, which guides cabinet selection and countertop cutout sizing for bar or prep installations.

    How large is the working bowl inside this bar sink?

    The Q-315-BS sink provides internal bowl dimensions of 14 x 14 x 8, giving a defined working area for bar service and small prep tasks in a compact station.

    Is this Karran Q-315-BS suitable for undermount use?

    The Karran Q-315-BS bar prep sink is suitable for undermounting to laminate and solid surface, supporting seamless installations with those countertop materials.

    What finish does the Q-315-BS sink bowl have?

    The Q-315-BS sink bowl surface has a matte finish, which provides a consistent, low-glare appearance across the interior in bar or kitchen settings.

    How does the sink handle heat and thermal shock?

    The Karran Q-315-BS is guaranteed not to stain or crack from thermal shock and withstands temperatures of up to 530 F, supporting typical bar and kitchen heat exposure.

    What tolerance applies to the listed sink dimensions?

    All external dimensions of the Q-315-BS are approximate to 1/4 inch, giving a specified range for fabricating openings and positioning the undermount sink.

    Selecting This Sink For Bar And Prep Installations

    The Karran Q-315-BS bar prep sink pairs a compact 16-5/8 x 16-5/8 external footprint with a 14 x 14 x 8 internal bowl, aligning well with bar and secondary prep layouts. Suitability for undermounting to laminate and solid surface allows straightforward integration in those countertop types. The matte finish and quartz sink construction support a consistent working basin appearance in active spaces. With a guarantee against staining or cracking from thermal shock and resistance to temperatures of up to 530 F, this sink aligns with everyday thermal demands around bar and kitchen use. For projects calling for a dedicated bar or prep basin with defined dimensions and undermount capability to laminate or solid surface, this Karran model offers a clearly specified option.

    Catalog
    X-31
    Color/Finish
    Bisque
    Product Type
    Bar/Prep Sink
    Overall Sink Length (Side to Side)
    16-5/8 in
    Overall Sink Width (Front to Back)
    16-5/8 in
    Minimum Cabinet Width Required
    21 in
    Inside Bowl Depth
    8 in
    Inside Bowl Length
    14 in
    Inside Bowl Width
    14 in
    Installation Method
    Undermount
    Designed for Installation Into
    Laminate, Solid Surface, Granite
    Drain Opening Diameter
    3-1/2 in
    Bowl Configuration
    Single
    ADA Compliant
    No
    Certifications
    cUPC certified, IAPMO certified
    Material Type
    Quartz
    Supplier Pack Size
    1
    Sold In
    1
    Catalog
    X-31
    Color/Finish
    Bisque
    Product Type
    Bar/Prep Sink
    Overall Sink Length (Side to Side)
    16-5/8 in
    Overall Sink Width (Front to Back)
    16-5/8 in
    Minimum Cabinet Width Required
    21 in
    Inside Bowl Depth
    8 in
    Inside Bowl Length
    14 in
    Inside Bowl Width
    14 in
    Installation Method
    Undermount
    Designed for Installation Into
    Laminate, Solid Surface, Granite
    Drain Opening Diameter
    3-1/2 in
    Bowl Configuration
    Single
    ADA Compliant
    No
    Certifications
    cUPC certified, IAPMO certified
    Material Type
    Quartz
    Supplier Pack Size
    1
    Sold In
    1
    Karran
    BlackConcreteWhiteGrayBrownBisque
    0Cart
    0Cart
    $370.29/Each
    Karran 16-5/8"W x 16-5/8"D Q-315 Bisque Single Bowl Bar/Prep Quartz Kitchen Sink - Q-315-BS
    Item# KAQ315-BI / MFR Part # Q-315-BS
    Each
    Each
    In Stock

    Sold In: 1 Each

    Each

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