Highpoint Collection 30-inch Zero Radius Undermount Stainless Steel Kitchen Sink with Colander, Cutting Board and Drain

Today: $339.99
Similar item price: $468.60 Save $128.61 (27%)
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ITEM# 16377504

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ITEM#: 16377504

This large 16 gauge stainless steel sink is resilient enough for the busiest kitchen and features 90-degree corners and a grooved bottom for easy draining. The ledge is designed to accommodate the included cutting board and colander right over sink. Perfect for washing and slicing fruits and vegetables, draining pasta and cleaning dishes, this stainless steel sink combines the functionality of an ordinary sink with added features that make time spent in the kitchen more convenient. The sink can be either flush mount or reveal mount, and it easily complements a range of counter styles.

  • Zero radius 90-degree corners, grooved bottom for easy drainage
  • Includes drain, colander and cutting board
  • Cutting board is NSF certified, food safe
  • Sink type: Kitchen
  • Sink style: Undermount
  • Sink material: 16 gauge brushed stainless steel
  • Exterior dimensions: 30 inches x 18 inches
  • Interior dimensions: 28 inches long x 16 inches wide x 10 inches deep
  • Drain opening dimensions: 3.5 inches (drain included)
  • MUST be flush mount or reveal mount.
  • Model: HP-ZR3018L-PCK


Style Undermount
Material Stainless Steel
Shape Rectangle
Number of Bowl Single Bowl
Assembly Assembly Required
Bowl Depth Over 9 Inches
Finish Style Brushed
Sink Gauge 16
Width 20 - 31"
Dimensions Please see product description
Warranty 90 day Limited Manufacturer
Materials 16 gauge 304 stainless steel
Model Number HP-ZR3018L-PCK

Customer Reviews

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  • Functional and Practical

    I'm all about functionality and practicality. I have to say, this was it! I was shopping around for a long time for a sink in our new kitchen. I also debated whether I should get a double sink in our relatively small kitchen. We decided on this sink and I do not regret the decision. We use the cutting board and colander quite often and the wide, deep sink makes the need or want for a double sink completely unnecessary. This was a great choice.

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  • Love

    Our family loves the new kitchen sink. It perfect it deep and wide.

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  • For my outdoor kitchen

    What a space saver for my outdoor kitchen.

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  • Madison

    Love the features: colander and cutting board. Makes prep work easier.

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  • Perfect Sink

    Love how functional it is.

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  • Great sink

    I had this sink installed in my new kitchen because I love the look of it. When my contractor saw it he commented on its high quality. The fitted colander and cutting board come in very handy. The only problem I have with it is that it seems to scratch relatively easily.

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  • 3rd time was the charm

    I absolutely love this sink. unfortunately it took 3 shipments to get one that was not dented or damaged. however overstock did a great job getting us one that was right beautiful design and i love the built in cutting board . great price.

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Questions & Answers

Get your product questions answered right here.
  • Why did you choose this product?

    • Multifunctional sink! Who wouldn't want this?

    • I purchased for my outdoor kitchen. Space is limited but I want a full size sink. This should serve us well with cutting board and colander use in the same space.

    • options

    • slick design

    • We selected it after we discovered that a similar sink was too large and this would fit under into our cabinet.

    • It has the design features that I was looking for at a good price,

    • My neighbor ordered the same sink and I really liked it.

    • the extra items that will fit the sink

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  • Is thus sink sprayed underneath with anything for baffling against noise?

    • Hello Mercedes, unfortunately this item is out of stock. We currently do not have inventory to check, and cannot guarantee the item will be restocked. Thank you for shopping with us.

    • Hello, the sink has an undercoating on it plus rubber pads on the bottom and sides.

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  • Can anyone tell me what the cutting board material is? It looks like plastic, but it could be glass -- hard to tell from the photo. And how thick is it? Is there any chance water could run off the cutting board to under the counter where sink is mounted or does it sit below this line and/or have some sort of gasket to prevent this from happening? Thanks for your help.

    • Hello crayon, the cutting board is American made, food grade NSF approved plastic. It measures 16x12 by 3/8 inches in thickness. The cutting board sits inside of the sink without a gasket. Liquids would have to be run off by the user either by picking up the cutting board to drain it or by letting excess water drip off the sides. The sink has ledges that do not permeate outside of the sink. If the sink is installed by a professional, there should not be any issues. Thank you for shopping with us.

  • Can you order a grid separtely. If so, how much and where can i order it.

    • Hello theo1108, we don't currently sell the grid separately. We apologize for the inconvenience. Thank you for shopping with us! Amanda

    • Overstock now has the grid for this sink. It is item 9407673. You can search for it by the number.

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  • Can this sink be mounted onto a polished concrete countertop?

    • Hello macspanishfly, yes, the sink can be undermounted to a concrete counter. The counter should be smooth, for the sink to mount directly to the surface. Thanks for shopping with us!

  • What is the minimum required cabinet size this sink will fit?

    • Thank you for your question, yomama40. The minimum suggested cabinet base is 33 inches. But, it is best to have the installer check the homeowner’s cabinet and make the decision. Have a great day.

  • can this be used with granite?

    • Hello tonkatuff, thank you for your inquiry. Unfortunately, the information you have requested is currently unavailable. We will continue to try and answer this for you. You will receive an email notification once an answer is posted. Have a great day.

    • Thank you for your question, tonkatuff. Yes, the Highpoint Collection 30-inch Zero Radius Undermount Stainless Steel Kitchen Sink with Colander, Cutting Board and Drain can be used with granite. Have a great day.

    • Hello, does this colander slide easily underneath the cutting board, can it fit underneath the cutting board? I would probably keep it there most of the time until I'm ready to use it...thanks!

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Shopping Tips & Inspiration

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Items must be returned in new or unused condition and contain all original materials included with the shipment. More Details

FINAL SALE EXCLUSION: Items marked as FINAL SALE are not returnable unless the problem you experience is the result of our error.

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** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.