Pay in installments of $44.99 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Karran 33" Drop In/Topmount Quartz Composite Kitchen Sink with Accessories, Concrete, QT-812-CN-PK1Karran 33" Drop In Topmount Quartz Composite Kitchen Sink with Accessories, Concrete, QT 812 CN PK1 Karran USA is one of the leading manufacturers of sinks and faucets for the kitchen and bathroom. Karran manufactures sinks in a variety of durable materials including stainless steel, acrylic, quartz composite, and vitreous china. The company was founded in the late 1990s in Vincennes, Indiana, USA, and has been a symbol for quality and reliability
Karran 33" Drop In/Topmount Quartz Composite Kitchen Sink with Accessories, Concrete, QT-812-CN-PK1
Karran USA is one of the leading manufacturers of sinks and faucets for the kitchen and bathroom. Karran manufactures sinks in a variety of durable materials including stainless steel, acrylic, quartz composite, and vitreous china. The company was founded in the late 1990s in Vincennes, Indiana, USA, and has been a symbol for quality and reliability ever since.
With its enormous extra-large bowl, this design is both practical and elegant. Its quartz composite material gives it outstanding durability and will provide years of trouble-free use. This easy to install top mount design is available in a selection of 6 rich color choices to compliment any decor.
Available In:
Please see our color disclaimer.
Features
- Designed for installation as a top mount sink in any countertop material
- Made from 80% natural quartz crystals and pure acrylic resin
- Heat safe up to 535°F and can withstand rapid temperature changes from hot and cold water
- Durable quartz material is non-porous, prohibiting the spread of germs and bacteria
- Smooth, non-porous material means food residue won't stick or stain the sinks surface
- Extremely stain, scratch, abrasion and impact resistant
- Quartz material absorbs vibration and minimizes noise when in use
- Natural quartz combined with pure acrylic resins provides deep, rich colors with a choice of 6 to choose from, and UV stabilization to keep those colors looking like new for years
- Regular cleaning is simple with just a cloth and soapy water
- Rear drain location leaves more storage room in your cabinet below and the 9" deep bowl provide plenty of room to accommodate all your cookware
- Series: Quartz QT Series
- Bowl configuration: Large single bowl
- Overall sink length (side to side): 33"
- Overall sink width (front to back): 22"
- Inside bowl dimensions: 30" x 16-3/4" x 9"
- Minimum cabinet size required: 33" sink base cabinet
- Drain opening size: 3-1/2"
- Compatible with most garbage disposals
- Pre-drilled with 1 faucet hole. Additional holes marked on underside of faucet deck
- Approximate weight: 37lbs
- Certifications: cUPC certified
- Accessories included with sink: Template, Clips, Basket Strainer, Bottom Grid and 1x Luster Pro Oil bottle
Details
| Bowl Split: | Single |
|---|---|
| Box Height: | 15" |
| Box Length: | 39" |
| Box Weight: | 54 lb(s) |
| Box Width: | 26" |
| Certification: | cUPC |
| Collection: | Quartz Top Mount Sinks |
| Color: | Concrete |
| Country of Origin: | India |
| Cutout Dimension: | 32-1/4" x 21-1/4" |
| cUPC Certified?: | Yes |
| Drain Placement: | Rear Center |
| Drain Size: | 3.5" |
| Finish: | Matte |
| Inner Depth: | 9" |
| Inside Bowl Dimensions: | 30" x 16-3/4" x 9" |
| Installation Type: | Drop In/Topmount |
| Installation Hardware Included?: | Yes |
| Item Height: | 9" |
| Item Length (Front to Back): | 22" |
| Item Weight: | 37 lb(s) |
| Item Width (Side to Side): | 33" |
| Material: | Quartz Composite |
| Minimum Cabinet Size: | 33" |
| Number of Bowls: | 1 |
| Number of Faucet Holes: | 1 |
| Overall Dimensions: | 33" x 22" x 9" |
| Shape: | Rectangular |
| SKU: | QT-812-CN-PK1 |
| Ship Method: | FedEx Ground |
Warranty
25 Year Limited Warranty
Karran Warranty Details (PDF)
Installation Instructions
Installation Instructions (PDF)
Product Specifications (PDF)
Product Care
Karran Product Care (PDF)
Related Products
Included Product(s):
- Karran 4-1/2 in. Kitchen Sink Basket Strainer Drain in Stainless Steel, L-1
- Karran GR-6021 Stainless Steel Bottom Grid 28 1/4" x 14 1/4" fits on QT-812 and QU-812
Faucet(s):
- Karran Scottsdale 1.8 GPM Single Lever Handle Lead-free Brass ADA Kitchen Faucet, Pull-Down Kitchen, Brushed Gold, KKF210BG
- Karran Scottsdale 1.8 GPM Single Lever Handle Lead-free Brass ADA Kitchen Faucet, Pull-Down Kitchen, Chrome, KKF210C
- Karran Scottsdale 1.8 GPM Single Lever Handle Lead-free Brass ADA Kitchen Faucet, Pull-Down Kitchen, Gun Metal Grey, KKF210GG
- Karran Scottsdale 1.8 GPM Single Lever Handle Lead-free Brass ADA Kitchen Faucet, Pull-Down Kitchen, Matte Black, KKF210MB
- Karran Scottsdale 1.8 GPM Single Lever Handle Lead-free Brass ADA Kitchen Faucet, Pull-Down Kitchen, Stainless Steel, KKF210SS
- Karran Bluffton 1.8 GPM Single Lever Handle Lead-free Brass ADA Kitchen Faucet, Pull-Down Kitchen, Chrome, KKF220C
- Karran Bluffton 1.8 GPM Single Lever Handle Lead-free Brass ADA Kitchen Faucet, Pull-Down Kitchen, Matte Black, KKF220MB
- Karran Bluffton 1.8 GPM Single Lever Handle Lead-free Brass ADA Kitchen Faucet, Pull-Down Kitchen, Stainless Steel, KKF220SS
- Karran Tumba 1.8 GPM Single Lever Handle Lead-free Brass ADA Kitchen Faucet, Pull-Down Kitchen, Chrome, KKF230C
- Karran Tumba 1.8 GPM Single Lever Handle Lead-free Brass ADA Kitchen Faucet, Pull-Down Kitchen, Matte Black, KKF230MB
- Karran Tumba 1.8 GPM Single Lever Handle Lead-free Brass ADA Kitchen Faucet, Pull-Down Kitchen, Stainless Steel, KKF230SS
- Karran Weybridge 1.8 GPM Single Lever Handle Lead-free Brass ADA Kitchen Faucet, Pull-Down Kitchen, Chrome, KKF240C
- Karran Weybridge 1.8 GPM Single Lever Handle Lead-free Brass ADA Kitchen Faucet, Pull-Down Kitchen, Stainless Steel, KKF240SS
- Karran Dockton 1.8 GPM Single Lever Handle Lead-free Brass ADA Kitchen Faucet, Pull-Down Kitchen, Chrome, KKF250C
- Karran Dockton 1.8 GPM Single Lever Handle Lead-free Brass ADA Kitchen Faucet, Pull-Down Kitchen, Stainless Steel, KKF250SS
- Karran Hillwood 1.8 GPM Single Lever Handle Lead-free Brass ADA Kitchen Faucet, Pull-Down Kitchen, Chrome, KKF260C
- Karran Hillwood 1.8 GPM Single Lever Handle Lead-free Brass ADA Kitchen Faucet, Pull-Down Kitchen, Stainless Steel, KKF260SS
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 25 reviews
Sort
Product Reviews
★★★★★ 5
Works
Size: 3 Panel-102'', Color: Beige, Size: 3 Panel-102'', Color: Beige
It’s beige and not white. Once install - hard to disinstall. Need a drill to put it together
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
★★★★★ 3
Does the job, but assembling by yourself is a nightmare
Size: 4 Panel-88'', Color: Black
Does it do the job? Yes, although as others said there are small gaps but it's not a huge deal. The price is also good. But the reason I'm giving it a 3/5 is simply because the assembly for this was a complete nightmare. I honestly don't think I would recommend this to anyone unless they have another person to help them assemble it, because doing it by myself was terrible. I don't think I'd buy this again, I think I'd opt to just spend a bit more money and save myself the trouble personally.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
★★★★★ 4
Reasonably adequate room divider
Size: 4 Panel-88'', Color: Beige
I'm reviewing this as I assemble it.
Couple things:
1. I didn't expect as much assembly. I've ordered dividers before and they more-or-less came as one unit. Sometimes the panels needed screwing together. These require complete assembly and come largely as three rods: two make up vertical columns and snap together. Another one (called part "C") makes the horizontal columns and you have two of these per panel (one attaches to part "A" and the other part "B"). These parts are metal with a plastic shim. Using the wood screws to attach to part "C" is a real pain in the neck. There's not much holding the panel in place so it's a little tricky.
One tactic I've found while I'm assembling that works for the initial connections from parts A and B to their respective "C" rods is to hold the screw in place with a screw driver and then rotating the rod around the screw. This will do a number on your hands if you aren't wearing gloves. This obviously doesn't work when completing the connection.
Using a driller driver on this is really near impossible because there isn't anything you can use to secure it in place. You can use it on the first panel, but as it gets longer, it becomes increasingly difficult and because it isn't wood, it's really tight. I considered drilling larger pilot holes but since there are only 4x4=16 screws I need to screw in, I just decided to use my screw driver to complete it.
2. Also related to assembly. When completing the panels (attaching parts "A" and "B" to parts "C" that have the cloth cover on it), you have to be careful that when you tighten that side that it isn't loosening the other side. Because the pilot holes are so tight, you can end up rotating the rod, which rotates it in the same direction as looser on the original side. Having someone hold the "C" rod in place while you screw it in is probably the easiest approach. I didn't have a 2nd person, so I just had to keep flipping back and forth and tightening both sides as I screwed it in. Not the worlds biggest deal, but annoying nonetheless.
3. The way the instructions are written, they seem to suggest building this thing progressively; that is, you do panel 1, then 2, connect them together, then do 3 and connect it, etc. I took a different route that I suspect saved me quite a bit of trouble, and I assembled all four panels first and THEN connected everything together.
4. For the love of God make sure you check that the plastic tip is on the same side for every panel. Otherwise, you have to take one side apart again and reverse it. On the bright side, if this happens, you've essentially bored out the pilot holes to be the correct size... which is having me question if I shouldn't have just bored them out to the appropriate width in the first place.
5. Attaching all of the panels together is also an enormous pain in the ass unless you happen to have an 88" long elevated surface. Attaching the legs either requires you to elevate one side, which will invariably twist the inexplicably cheap material in the bottom connectors... or you can attach them sideways... or you can put this thing upright, having two people hold the panels in place while you use the allen wrench to tighten the bolts on the underside. None of those are particularly great options.
NOW on to the utility itself.
1. The panels do let some light through (I didn't believe their advertising, and that was one of the reasons that I bought beige, is that I wanted it to not be too dark). They aren't transparent though, so it isn't that far off from their description. They functionally work great, and keep the mess of wires hidden and when I'm sitting at my desk, actually reflect quite a bit of light into my office. Great!
2. My wife has described these as "the most hideous piece of furniture ever conceived of by man." So it does not have spouse approval factor. Granted, she will seldom be in my office area, so that isn't the end of the world.
3. These are really hard to align in a way that doesn't look a little tacky. There are some plastic connectors but they don't do a bang up job of keeping these in place. Each panel is slightly tilted and it's... quite obvious. I may at some point make my own improvements to these to help make them more level. It's not a particularly expensive product so I wasn't expecting much so it's fine and I'm not going to ding them on the rating because of it.
All said, would I buy this product again? Probably not. It's assembly was ~90 minutes which is about 75 minutes longer than I was anticipating spending on this (not including the 5 minute writeup that I'm doing here). But am I going to return it? Also no, if for no other reason I'd be just as annoyed taking it apart and putting it in the original box to return it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 31, 2023
★★★★★ 5
Worth the investment
Size: 1 Panel, Size: 1 Panel
I had to order this in an emergency. To put it in brief words, I live in a two level studio unit. My bedroom TV fell backwards off the bureau accidentally and down the stairs to its demise. Putting this together was no problem, instructions were thorough and easy. It came with several bars that connected together smoothly and an Allen key for the brackets and screws for the feet. I did one less horizontal bar on top and bottom so it could fit, which was great because with all of them on it was too long. However I ran into the difficulty of the horizontal bars popping out of the brackets during the last stages, but eventually got it done. I was also looking for a specific type of divider where I could adjust the feet so I could tuck it in between the dresser and banister. Glad I made this purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026
★★★★★ 1
You Get What You Pay For! A Piece Of Junk!
Size: 1 Panel
Flimsy and a piece of junk. Don’t waste your money. Assembly is a pain because it is so flimsy. Divider is thin. You can see right through it. Very wobbly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
recommand products
Cefito Bathroom Taps Faucet Rain Shower Head Set Hot And Cold Diverter DIY Chrome
39.00
CUSTOM BASEBALL PLAYER MOM 20 OZ BASEBALL LEATHER TUMBLER
45.00
Instahut 3.66x20m 50% UV Shade Cloth Shadecloth Sail Garden Mesh Roll Outdoor Green
51.95
Aquarium External Canister Filter Aqua Fish Tank UV Light with Media Kit 2400L/H
98.00
YACHTSMAN CHRONO
39.90