Karran  QT-812 Top Mount 33 in. Large Single Bowl Quartz Kitchen Sink Kit White
Karran  QT-812 Top Mount 33 in. Large Single Bowl Quartz Kitchen Sink Kit White
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Karran QT-812 Top Mount 33 in. Large Single Bowl Quartz Kitchen Sink Kit White

Key item features

  • Spacious Design: Features an enormous extra-large single basin, measuring 30" L x 16-3/4" W x 9" D, providing maximum workspace for various kitchen tasks.
  • Durable Construction: Crafted from quartz composite material, ensuring outstanding durability and years of trouble-free use in a busy kitchen environment.
  • Convenient Installation: Designed for drop-in installation, allowing the sink to easily fit into a pre-cut opening in the countertop.
  • Noise Reduction: Incorporates sound-absorbent construction to effectively prevent dish clatter and minimize under-cabinet condensation.
  • Integrated Faucet Hole: Comes pre-drilled with a single faucet hole, ready for use with a single-hole kitchen faucet.
  • Optimized Drainage: Equipped with a rear drain location, which significantly increases the available storage space beneath the sink.
  • Included Accessories: Package includes a basket strainer, a protective basin rack, and Luster Pro oil, along with all necessary mounting hardware for assembly.
  • Compact Dimensions: Overall sink dimensions are 33" (left to right) x 22" (front to back) x 9" (top to bottom), requiring a minimum cabinet size of 33".
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Current price is $359.95
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Sold and shipped by Buildcom
4.20065495683239 stars out of 5, based on 3359 seller reviews(4.2)
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Customer ratings & reviews

4.9 out of 5 stars
stars89 ratings38 reviews
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Reviews summary

Pros

  • : Has a sleek and stylish design with a nice sheen.
  • : Features a surface that allows for effortless wiping.
  • : Features a sturdy and well-made design.
  • : Accommodates multiple items and dishes.
  • : Offers premium features at a reasonable cost.
  • : Straightforward installation process with minimal hassle.
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Showing 1-3 of 38 reviews

May 5, 2026
mnwoolley
5 out of 5 stars review

Seller Verified Purchase

New sink

We love our new sink!! It is so functional and elegant! We replaced an older sink that we've had for 12+ years and this sink is so much more functional - we can fit entire baking sheets on the sink and we love all the accessories, especially the sink grate and drying rack.

Review from karran.com
Helpful?78TVOJOLW8RM383920734
May 23, 2026
denise d
5 out of 5 stars review

Seller Verified Purchase

Love my big brown sink

This is a perfect fit in my newly remodeled kitchen. Large enough for any and all pots and pans. Cleans easily with liquid soft scrub. Very pleased!

Review from karran.com
Helpful?78TVOJOLW8RM383920734
Jun 24, 2025
Jan A
5 out of 5 stars review

Seller Verified Purchase

Beautiful Sink!

This sink is the perfect upgrade from a double bowl stainless sink. The concrete color goes perfectly with our countertops. It is easy to clean, with no staining. Adding the grate is a plus for drainage and protection of the bottom. We opted to not use the drain in the package since we decided to install a disposal. It is beautiful and I am extremely pleased with my new Karan sink!

Review from karran.com
Helpful?78TVOJOLW8RM383920734