KrausQuarza 31-inch Undermount Single Bowl Granite Kitchen Sink in Black Onyx, KGU-413B
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KrausQuarza 31-inch Undermount Single Bowl Granite Kitchen Sink in Black Onyx, KGU-413B

4.6/5
Product ID: 1520984
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Details

  • Brand
    Kraus
  • Color
    Black
  • Material
    Granite
  • Size
    31-in
  • Product Dimensions
    17.09"D x x
🧼Non-porous easy-clean surface
🪨Quartz composite durability
⚙️Undermount seamless design

Description

🖤 Elevate your kitchen game with the sleek power of Black Onyx elegance!

  • EFFORTLESS MAINTENANCE - Smooth, non-porous surface with gently rounded corners resists stains and simplifies cleaning.
  • DEEP SINGLE BOWL DESIGN - Generous 28.3" x 14.5" bowl dimensions reduce mess and contain splatter effortlessly.
  • QUARTZ COMPOSITE STRENGTH - Engineered from natural quartz and premium acrylic resin for unmatched impact and scratch resistance.
  • COMPLETE KITCHEN UPGRADE KIT - Includes stainless steel drain assembly, removable basket strainer, and a stylish kitchen towel.
  • SLEEK UNDERMOUNT INSTALLATION - Creates a modern, seamless countertop transition that elevates any kitchen aesthetic.

The KRAUS Quarza 31-inch Undermount Single Bowl Granite Kitchen Sink in Black Onyx combines premium quartz composite durability with a deep, spacious bowl and seamless undermount installation. Designed for modern kitchens, it offers superior resistance to impact, scratches, and stains, while its smooth, non-porous surface ensures easy cleaning. This sink includes a stainless steel drain assembly and basket strainer, backed by a limited lifetime warranty, making it a stylish and practical upgrade for any home.

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Specifications

BrandKraus
ColorBlack
MaterialGranite
Size31-in
Product Dimensions17.09"D x 30.47"W x 8.66"H
StyleUndermount
Installation TypeUndermount
Finish TypeBlack Onyx
ShapeRectangular
Drain TypePop-Up
Item Weight30.4 Pounds
Product Care InstructionsWipe with Dry Cloth
UPC846639023276 846639017541
Global Trade Identification Number00846639017541
ManufacturerKraus
Part NumberKGU-413B
Item Weight30.4 pounds
Country of OriginIndia
Item model numberKGU-413B
Is Discontinued By ManufacturerNo
FinishBlack Onyx
PatternSink
Item Package Quantity1
Included ComponentsKitchen Towel, Sink, Mounting Hardware, Basket strainer
Batteries Included?No
Batteries Required?No
Warranty DescriptionLimited Lifetime

Have a Question? See What Others Asked

Can double check if it comes with the strainer and towel?
is it dark b;ack or more of a dark, charcoal?
Our counter top hole size is 31x20. Is this feasible?
Is the color shiny black or matte black?

Reviews

4.6

All from verified purchases

K**K

A Beautiful and Solid Upgrade

This sink instantly increased both the function and visual appeal of our kitchen. The basins are DEEP and even though they are symmetrical there is still room for our small dish rack in one side. It comes with two strainer baskets which are very nice: one traditional and one with a deep removable particle basket should you not have a garbage disposal. We do, so we installed the traditional one and plan to use the deep basket on my future potting bench sink.The construction is SOLID and it was packed as well as any product I've ever seen. We paired it with a Kohler Bevin pull-down faucet and they are perfect together.

W**N

Great purchase, nice sink !

Very happy with our sink , installed no issues! We went with drop in , seems very nice and the strainer is top notch ! Waiting to install faucet! Can't go wrong for the price at all , it's a looker for sure ! Very happy ! Of course time will tell but no issues ! Ours is the 24 inch version ..

D**C

I’m sinking… 😂

Love the sink, great value at price point!.

V**A

Beautiful sink!

Sink is beautiful! I love how deep it is, it can fit a lot! Highly recommend!

B**D

Great sink

Great sink

K**I

1st sink broken but 2nd was ok

Seems like this has happened to a few others so its a common thing that either means the product is poorly made and inspected or need to figure out a better way to ship. I really dont think it was the shipping that did it though. A huge chunk of the corner was broke as soon as I opened it up. Sent it back and ordered another. After reading some reviews, Im not sure on some being correct so Ill just add my experience.The silver piece in center is pointless to me but gets terrible watermarks on it and looks bad. The sink itself does show water marks unlike some say but they arent as obvious as the middle piece but are very much there. Thought the deep basins would help with splashing out but its alot worse then my last sink was with that. I got the black and its def a matte black more but it is a nice looking sink overall. I will say Im loving the drain it has on the right and how it works. My husband installed it so cant speak for that except it took him a long time to do, granted the deep basins and drains so low made us have to redo alot of our plumbing. Havent had an issue with things falling over so well see how well it holds up after time, will update later. This sink was a pretty big down grade from what I had before so tried keeping that in mind when reviewing this one but overall seems like a good sink for the price just be prepared for first one to be broke because its def a possibility but no issues returning it.

T**Y

Cracks

Beautiful sink! Unfortunately it came in with 3 cracks that I didn’t notice until the return window was over. After contacting the company they’re sending a new sink.

D**K

Buy it NOW

This Sink is the truth!!!! It gives depth character and sleekness to our kitchen!!! Also it has the perfect weight making it a solid sink I recommend this purchase!!!

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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€ 935.88

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Krausquarza 31 Inch Undermount Single Bowl Granite Kitchen Sink In | Desertcart French Guiana