Würth Baer Supply CompanyWürth Baer Supply Company•Built For Those Who Build The World™
    (800) 289-2237
    Vernon Hills, IL
    (800) 289-2237
    Vernon Hills, IL
    Home
    Sign in / Register
    • Quick Order
    • Quotes
    • Promotions
    • Careers
    • Help
    • Contact
    Mobile app

    Why Shop With Us?

    • Lorry and clock graphic

      BUY "YOUR WAY"

      Order by 24/7 by web, contact our sales reps or call by phone.

    • Shopping bag with heart graphic

      One Stop Shop

      What you need, when you need it, all in one place.

    • Trolley graphic

      Next Day Delivery

      Most orders ship same day.

    • Supprt headphone graphic

      Expert Support Team

      Advice and support from knowledgeable professionals.

    Need help? Call(800) 289-2237

    Company Information

    • About Our Company
    • Who is Reinhold Würth?
    • Contact Us / Locations
    • Return Policy
    • Shipping Policy
    • Careers
    • Sales Tax and Exemption
    • Credit Application
    • ACH / e-Check Registration
    • Terms & Conditions
    • Privacy Notice
    • Accessibility Statement
    • Help
    • FAQ
    • Pay Invoices Online

    Shop With Us

    • Shop by Brand
    • Clearance
    • Daily Discounts
    • Catalogs
    • Vendor Literature
    • Download Our Mobile App

    Services

    • SAM.gov - CAGE Code: 1UXJ6
    • Architects & Designers Portal
    • ORSY - Inventory Management Solution
    • Machinery

    Contact

    • Toll-free (800) 289-2237
    • Website Support (800) 944-2237 x4444
    • Support via Text / SMS (800) 289-2237
    Compliance LogoThe logo of Viking CloudThe logo of FSCCARB 2 Compliant
    Vender Freight
    Routing
    • Our Blog (opens in a new tab)
    • LinkedIn (opens in a new tab)
    • Facebook (opens in a new tab)
    • Instagram (opens in a new tab)
    • YouTube (opens in a new tab)
    • TikTok (opens in a new tab)
    • Pinterest (opens in a new tab)
    • X (formerly Twitter) (opens in a new tab)
    Compliance LogoThe logo of Viking CloudThe logo of FSCCARB 2 Compliant
    Vender Freight
    Routing
    Approved US Government VendorCage Code: 1UXJ6

    Copyright © 2004-2026, Würth Baer Supply Company. All Rights Reserved.

    Terms & ConditionsPrivacy NoticeAccessibilityDo Not Sell My Personal InformationWürth ComplianceSite FeedbackSitemap
    0Cart
    0Cart
    Sinks
    1. Home
    2. Kitchen & Bath Cabinet Accessories
    3. Sinks and Accessories
    4. Sinks
    Item # KAQT711-GR • Mfr # QT-711-GR

    Karran 33"W x 22"D Quartz Gray Double 60/40 Bowl Top Mount Sink - QT-711-GR

    Description

    Karran Quartz Double Bowl Sink For Busy Kitchens

    Karran quartz double bowl sink is a 33 inch wide by 22 inch deep double 60/40 bowl top mount sink designed for kitchen use where two working bowls help divide tasks. The sink is made from natural granite, quartz, and premium acrylic resins, which combines natural stone content with engineered material so the bowls provide consistent structure across the entire surface. External bowl dimensions of 33 inches by 22 inches by 9 inches set the footprint in the countertop cutout, helping plan base cabinet and countertop layout. Internal bowl dimensions of 17-1/2 inches by 15-3/4 inches by 9 inches, and 11-3/8 inches by 15-3/4 inches by 9 inches, give one larger and one smaller bowl so cleaning, rinsing, or prep tasks can be separated during daily use. All external dimensions are approximate to 1/4 inch, which defines the tolerance when sizing the opening.

    Quartz Sink Details That Support Daily Use

    • The sink is made from natural granite, quartz, and premium acrylic resins, which creates a rigid bowl structure that supports regular kitchen use without the feel of thin metal.
    • The material combination produces a sink that is described as scratch, chip, and heat resistant up to 530 degrees F, so normal hot pots or utensils contact is supported without the bowl material softening under rated temperature conditions.
    • A uniform color throughout the sink gives consistent appearance across the entire bowl, so minor surface wear will present the same gray tone instead of revealing a different substrate color.
    • The non-porous surface prevents bacteria build-up, so the working bowl surfaces are easier to keep clean with standard kitchen cleaning routines between food preparation tasks.
    • Sinks are available in six colors - white, bisque, black, brown, concrete, and gray - so the gray QT-711-GR model can be selected to coordinate with surrounding cabinetry and countertop finishes in the same line.

    Top Mount Quartz Sink Cutout And Faucet Layout

    The QT-711-GR quartz gray double 60/40 bowl sink is suitable for top mounting into any type of countertop, so the rim rests on the counter surface and the body drops into the cutout rather than attaching from below. All faucets must be sink mounted with this model, which means the faucet holes and placement are handled at the sink level instead of being drilled through the countertop, guiding how the plumbing layout is organized. All external dimensions are approximate to 1/4 inch, giving a known tolerance band when laying out or trimming the cutout so the top mount rim can sit properly on the countertop and distribute weight across the surface.

    Using The QT-711-GR Sink In Kitchen Projects

    Where This Double 60/40 Bowl Sink Fits

    The QT-711-GR top mount sink uses external dimensions of 33 inches by 22 inches by 9 inches, so it is suited to installations designed around that size footprint in a kitchen countertop. The double 60/40 bowl configuration, with internal bowl dimensions of 17-1/2 inches by 15-3/4 inches by 9 inches and 11-3/8 inches by 15-3/4 inches by 9 inches, provides one larger and one smaller working area, which supports layouts where washing and rinsing or prep and cleanup are separated during use. Being suitable for top mounting into any type of countertop, the sink is applicable in a range of counter materials where a drop-in rim is preferred for the installation method. The gray finish sits within the six-color offering of this quartz sink line, aligning this model with projects calling for a gray tone to coordinate with surrounding cabinet and surface selections.

    How QT-711-GR Details Support Repeatable Results

    The construction from natural granite, quartz, and premium acrylic resins creates a composite structure that is described as scratch, chip, and heat resistant up to 530 degrees F, supporting repeatable performance when hot cookware or utensils are placed in the bowls within that temperature range. The uniform color throughout the sink means that if the surface experiences normal wear, the same gray quartz appearance continues through the material, supporting consistent visual results over time. A non-porous surface that prevents bacteria build-up supports routine cleaning workflows by reducing places for contaminants to settle in the bowls during typical food preparation and cleanup. All external dimensions being approximate to 1/4 inch defines the variation window, so countertop cutouts can be planned with that tolerance in mind when repeating this model across multiple kitchen projects that share the same sink specification.

    Common Questions About The QT-711-GR Quartz Sink

    What are the overall dimensions of the QT-711-GR sink?

    The QT-711-GR sink has external bowl dimensions of 33 inches by 22 inches by 9 inches, which defines the required countertop opening size and the depth available below the counter.

    How are the two bowls sized in this 60/40 sink?

    The double 60/40 bowl layout uses internal bowl dimensions of 17-1/2 by 15-3/4 by 9 inches and 11-3/8 by 15-3/4 by 9 inches, giving one larger and one smaller workspace.

    Is the QT-711-GR designed for top mounting only?

    The QT-711-GR sink is suitable for top mounting into any type of countertop, so it installs as a drop-in unit with the rim sitting on the counter surface.

    Where must the faucet be mounted with this sink?

    The QT-711-GR requires all faucets to be sink mounted, so faucet holes and placement are handled on the sink deck rather than through the countertop.

    What materials are used to make this quartz sink?

    The sink is made from natural granite, quartz, and premium acrylic resins, combining stone content and engineered material for a composite bowl structure.

    How does the sink surface handle heat and bacteria?

    The sink is described as heat resistant up to 530 degrees F and has a non-porous surface that prevents bacteria build-up, supporting normal hot use and cleaning routines.

    Choose The QT-711-GR For Defined Top Mount Layouts

    The Karran QT-711-GR quartz gray double 60/40 bowl top mount sink pairs a 33 inch by 22 inch by 9 inch footprint with one larger and one smaller bowl, giving a defined layout for task separation. Construction from natural granite, quartz, and premium acrylic resins delivers the composite structure described as scratch, chip, and heat resistant up to 530 degrees F, supporting everyday kitchen workflows. With all faucets sink mounted and external dimensions approximate to 1/4 inch, the model sets clear parameters for cutout sizing and faucet placement when specifying a quartz kitchen sink top mount solution.

    Catalog
    X-28
    Color/Finish
    Gray
    Product Type
    Top Mount Sink
    Overall Sink Length (Side to Side)
    33 in
    Overall Sink Width (Front to Back)
    22 in
    Minimum Cabinet Width Required
    33 in
    Inside Depth Left
    9 in
    Inside Depth Right
    9 in
    Inside Length Left
    17-1/4 in
    Inside Length Right
    11-3/8 in
    Inside Width Left
    15-3/4 in
    Inside Width Right
    15-3/4 in
    Installation Method
    Top mount
    Designed for Installation Into
    All countertop materials
    Bowl Configuration
    Double
    Bowl Split
    60/40
    ADA Compliant
    No
    Certifications
    cUPC certified, IAPMO certified
    Supplier Pack Size
    1
    Sold In
    1
    Catalog
    X-28
    Color/Finish
    Gray
    Product Type
    Top Mount Sink
    Overall Sink Length (Side to Side)
    33 in
    Overall Sink Width (Front to Back)
    22 in
    Minimum Cabinet Width Required
    33 in
    Inside Depth Left
    9 in
    Inside Depth Right
    9 in
    Inside Length Left
    17-1/4 in
    Inside Length Right
    11-3/8 in
    Inside Width Left
    15-3/4 in
    Inside Width Right
    15-3/4 in
    Installation Method
    Top mount
    Designed for Installation Into
    All countertop materials
    Bowl Configuration
    Double
    Bowl Split
    60/40
    ADA Compliant
    No
    Certifications
    cUPC certified, IAPMO certified
    Supplier Pack Size
    1
    Sold In
    1
    BlackConcreteWhiteGrayBrownBisque
    Karran

    Basket Strainer

    Installation Tools

    Seaming Adhesive

    Sink Care

    $441.16/Each
    Karran 33"W x 22"D Quartz Gray Double 60/40 Bowl Top Mount Sink - QT-711-GR
    Item# KAQT711-GR / MFR Part # QT-711-GR
    Each
    Each
    In Stock

    Sold In: 1 Each

    Each
    Quantity
    Unit Price
    Catalog
    Sold in: 1 Each
    X-34
    KALUSTEROIL
    Mfr# LUSTERPRO
    LUSTER OIL QUARTZ/GRNITE SINK CLEANER, LUSTERPRO
    Quantity
    Unit Price
    Catalog
    Sold in: 1 Each
    X-34
    KA70004K
    Mfr# BRISSA
    stainless steel seam adhesive brown 250ml
    Quantity
    Unit Price
    Catalog
    Sold in: 1 Each
    X-34
    KAAG
    Mfr# AG
    Seam Adhesive Guns For Karran Sinks AG
    Sold in: 1 Each
    X-34
    KA70020
    Mfr# TIPS
    Cartridge Mixing Tips for 250ml Seaming Adhesive
    Sold in: 1 Each
    X-36
    KAPROTECT-TAPE
    Mfr# PROTECT PLUS TAPE
    Protect Tape For Karran Sinks, 2"
    Quantity
    Unit Price
    Catalog
    Sold in: 1 Each
    KAQBSGR
    Mfr# QBSGR
    3-1/2" Quartz Strainer Basket, Gray
    Sold in: 1 Each
    X-35
    KAQDFGR
    Mfr# QDFGR
    3-1/2" Quartz Disposal Flange, Gray