Model # AL20MB

Internet #100659850

null Dual Mount Granite 33 in. 3-Hole Double Basin Kitchen Sink in Metallic Black

Dual Mount Granite 33 in. 3-Hole Double Basin Kitchen Sink in Metallic Black

  • Scratch proof - our granite ROK sink is so tough it won’t mark
  • Naturally stain resistant
  • Heat resistant up to 356 F
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Frequently Bought Together

Product Overview

The Pegasus Drop-In or Undermount 33 in. x 22 in. Double Bowl Kitchen Sink adds a sleek and contemporary look to your kitchen. This sink is made of composite material and up to 80% natural granite quartz. The 2 sink bowls offer you plenty of space to wash dishes. This kitchen sink is heat, scratch, stain and acid-resistant helping to ensure durability and the beauty of your sink.

  • Made of up to 80% natural granite quartz and composite materials
  • Black color in a glossy finish
  • Drop-in or undermount design makes for a versatile and easy installation
  • 2 sink bowls provide plenty of workspace to wash dishes or vegetables
  • Left bowl 9 in. deep, right bowl 7 in. deep
  • Heat, scratch, stain and acid-resistant for added durability
  • Lightweight
  • 1 pre-drilled faucet hole, 4 additional underscored for easy drilling
  • Click here to learn more about kitchen sinks

Info & Guides

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Name Offset Dual Mount Granite Composite 33 in. 1-Hole Double Basin Sink in Sahara Beige Dual Mount Granite 33 in. 3-Hole Double Basin Kitchen Sink in Metallic Black Dual Mount Granite 33 in. 1-Hole Offset Double Basin Kitchen Sink in Sahara Beige Dual Mount Granite 33 in. 1-Hole Large Single Basin Kitchen Sink in Metallic Black
Brand Astracast
Ratings (10) (44) (68) (124)
Package Type Sink Only Sink Only Sink Only Sink Only
Kitchen Sink Left to Right Length (In.) 33 33 33 33
Number of Faucet Holes 1 3 1 1
Number of Basins Double Double Double Single
Basin Top to Bottom Depth (in.) 8 7 10 10
Sink Shape Rectangular Rectangular Rectangular Rectangular
View Product View Product View Product View Product



Basin Top to Bottom Depth (in.)
Cut-Out Below Counter Depth (in.)
Cut-Out Front to Back Width (in.)
21 in
Cut-Out Left to Right Length (in.)
0 in
Kitchen Sink Front to Back Width (In.)
Kitchen Sink Left to Right Length (In.)
Left Inner Basin Below Counter Depth (in.)
Left Inner Basin Front to Back Width (in.)
9 in
Left Inner Basin Left to Right Length (in.)
Right Inner Basin Below Counter Depth (in.)
Right Inner Basin Front to Back Width (in.)
Right Inner Basin Left to Right Length (in.)


Basin Split
Color Family
Corrosion Resistant,Insulated,Sound Dampening
Mounting Hardware
Kitchen Product Type
Kitchen Sink
Minimum Cabinet Size (in.)
Mount Type
Number of Basins
Number of Faucet Holes
Package Type
Sink Only
Product Weight (lb.)
Sink Finish Type
Sink Material
Granite Composite
Sink Shape

Warranty / Certifications

Certifications and Listings
ADA Compliant,IAPMO Certified
Manufacturer Warranty
Limited Lifetime Warranty

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Customer Questions & Answers

What should I clean the black composite granite sink with and what could potentially harm it?

Asked by: Anonymous
i clean mine, and have great results, with granite kitchen cleaner, which you can find at your local walmart, target, etc., for about $7.00. have had my sink for about a month and it still looks new. i do sponge off excess water when i'm finished using the sink just in case :0)
Answered by: Annie
Date published: 2015-11-21

Will this sink fit in a 33" base cabinet?

Asked by: Anonymous
Answered by: Cathy
Date published: 2015-09-20

is pegasus sinks granite white sku # 581014 white like cermac tile or is it stone looking

Asked by: Anonymous
It's more stone looking - not glossy at all.
Answered by: Cathy
Date published: 2015-09-20

I used lime away to clean my sink, and it got a weird copper color and its dull, how can I clean it and make it shine again?

Asked by: Anonymous
i would think lime away is way to strong of a cleaner to use in the sink. Try using granite cleaner and/or other non-abrasive kitchen cleaner. I'm not sure if it will help you at this point but it has been working great for me.
Answered by: Annie
Date published: 2015-09-17
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Customer Reviews

Dual Mount Granite 33 in. 3-Hole Double Basin Kitchen Sink in Metallic Black is rated 4.3 out of 5 by 44.
Rated 5 out of 5 by from Stays nicer looking than stainless steel This is a good quality composite granite sink. I bought it primarily because we installed new dark gray countertops and the sink looks great with them. I love the fact that the drains are located toward the back of the sink bowls, because it frees up space in the cabinet below. There is no staining as with stainless steel, only some minor waterspots that are easy to wipe away. The sink can tolerate hot pans up to 500 degrees. I installed the sink myself, and it wasn't too bad. The sink clips can be a pain if space is cramped, but that's true of any sink. Be sure to use non-staining plumber's putty when you install any composite granite sink (Hercules Sta Put Ultra for example), or you will get discoloration around the drain.
Date published: 2010-05-01
Rated 5 out of 5 by from love it This is a great sink. I wasn't sure about buying something with so little info available on it. It lives up to all of it's claims. I have had it for about 4 months now and no scratchs or stains. It is a dark color so I don't know if the stains would show anyway so I can't speak about the white sinks. I don't use any special care in preventing scratchs (like you have to do w/stainless steel) and it is holding up more rubber mats in the bottom of the sink for me. I use Soft Scrub w/bleach to clean it. I love the color it is warm and rich. It is nice and big. It is installed as an undermount which makes it even deeper. I can soak a 9x13 pan laying flat. I get lots of compliments, it almost steals the show from the granite.
Date published: 2010-01-24
Rated 4 out of 5 by from 5 Star Sink But... The sink only came with one hole instead of three. We really needed a three hole, that's why we ordered this particular sink. Also, one side of the sink is deeper than the other. I didn't see this mentioned anywhere in the description or specifications sections. I actually found that to be a pleasant surprise, but others may not. Other than that, the sink is gorgeous! We ordered the chocolate brown and it is absolutely amazing. Very rich color and heavy looking sink. Also, we ordered online and the order arrived within 4 days. I would absolutely have given the sink 5 stars if it would have been exactly what we ordered.
Date published: 2010-03-06
Rated 5 out of 5 by from Hint to bring back like new finish I have had this sink for almost 2 years, I love it, it is so rich looking, we have hard water so I was trying everything to get that "new sink" look, a company came to clean my house and my husband said, did you see your sink??The cleaning ladies used baby oil to get that new sink look, what a economical way to keep this sink looking brand new, I now have a bottle of baby oil under the sink with my expensive cleaning products...
Date published: 2013-05-20
Rated 3 out of 5 by from Disappointed First of all, I have to say I love the sink. I put brushed nickel fixtures with it and stainless appliances. Looks great. What I'm disappointed about is, it isn't heat resistant like it says it is. Not long after I got it, I took a hot pan off the stove, emptied it and put it in the sink like I did when I had a porcelain sink. You can still see the half moon ring in the sink and feel where it slightly melted the inside. Someone just walking up to the sink may not notice, but I always do because I know where the mark is. I was so disappointed. I wipe the sink out (black) every time I use it and never have had water spots and we have very hard water. I also use Mr. Klean Magic Eraser on it periodically and it works great.
Date published: 2011-05-01
Rated 5 out of 5 by from Fabulous granite kitchen sink! I have had the Pegasus Granite Double Bowl kitchen Sink since moving into our new custom home in Dec., 2007. I LOVE the sink, as do the many guests in our home. It's unusual for the sink to not be noticed. It is as big a conversation piece as the granite surrounding it! My daughter is planning a kitchen remodel and plans to use the same sink. who would ever think we would talk about how much we love a kitchen sink!!! The design is unique and visually appealing. The granite is beautiful, durable, and easy to maintain. It doesn't require special attention to "look great" between cleanings. After nearly two years of use, the sink continues to look brand new. The sink is a tremendous value for an outstanding product!
Date published: 2009-08-04
Rated 5 out of 5 by from Awesome! I had this sink installed in our home in Texas, and it was the best purchase I ever made. I originally had a shiny black sink installed which looked beautiful, but before long it no longer had that polished look to it. In fact, it looked quite shabby. Then I saw the Pegasus sink and fell in love. This sink looks good all of the time! No scratches, no spots, and exceptionally easy to clean. Iit always looks like new! The best purchase I ever made for my home. Now I live in Tennessee and I'm purchasing another one. A stainless steel sink will never compare to the Pegasus.
Date published: 2010-01-08
Rated 5 out of 5 by from tumbled Pegasus This sink blends with my kitchen perfectly. It is super scratch resistant. The sinks clean up very easily. I use pledge to polish up the sinks, just like I use for my granite counters. Works like a charm. They have been installed for almost 2 years. I use them every day, and yet the sinks still look as new as the day they were installed. Not to mention the numerous compliments I have received on the sink.
Date published: 2009-08-09
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