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Model # HD114559

Internet # 100660331

Store SKU # 114559

Neptune Drop-in Stainless Steel 25 in. 4-Hole Single Bowl Kitchen Sink

This item has been discontinued.
The Home Depot no longer carries this specific product.

$99.00 /each
  • 25" W X 22" D X 8" H
  • Top mount installation
  • Single bowl design for easy functionality




Model # HD114559

Internet # 100660331

Store SKU # 114559

The Elkay Drop-In Neptune 24-3/8 in. x 21-3/8 in. Single Bowl Kitchen Sink features thick, durable stainless steel construction with a satin finish. It adds beauty to your kitchen and complements many home decors. The sink is undercoated to help provide good sound dampening and is made of 80% recycled materials.

  • High quality, thick 20-Gauge, type 304 nickel bearing stainless steel for strength and durability
  • Top mount installation allows sink to become a focal point of the kitchen
  • Single bowl design for easy functionality
  • Full undercoating to prevent condensation and drastically reduce noise caused by dishes or running water
  • 4 pre-drilled fixture holes for installation of a faucet, sprayer, soap dispenser or other accessories (not included)
  • Click here to learn more about kitchen sinks

Info & Guides

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Bowl Below Counter Height (in.) 
Bowl Front to Back Depth (in.) 
Bowl Left to Right Width (in.) 
Cut-Out Below Counter Height (in.) 
Cut-Out Front to Back Depth (in.) 
Cut-Out Left to Right Width (in.) 
Kitchen Sink Depth (In.) 
Kitchen Sink Height (In.) 
Kitchen Sink Width (In.) 
Color Family 
Stainless Steel 
Stainless Steel 
Drain Included 
Faucet Included 
Finish Type 
Kitchen Product Type 
Kitchen Sink 
Stainless Steel 
Mount type 
Top Mount 
Number of Bowls 
Product Weight (lb.) 
14 lb 
Sink Gauge 
Sound insulation 
Strainer Basket Included 
Warranty / Certifications
Certifications and Listings 
IAPMO Certified 
Manufacturer Warranty 
Limited Lifetime 


Rated 3.2 out of 5 by 18 reviewers.
Rated 5.0 out of 5.0 by I LOVE IT! My son installed this sink for me when he also put in black granite tiles for the counter tops. It is what I always wanted and I couldn't be happier. No more sink divider to bang and break dishes on. Pots fill with ease and I can even wash the dog without flooding the floor! Barkeepers Friend is the best cleanser to keep it looking like new. We drilled an extra hole for my hot tap. FAB sink!! All supplies from Home Depot and it looks like a model home. April 7, 2012
Rated 5.0 out of 5.0 by This is a lovely sink. I couldn't be more pleased with this extraordinarily good-looking sink. The 4 holes (5 if you count the drain) are exactly the right number that I need. I like it so much that I have not yet installed it. Daily I see it on the floor in the dining room and am compelled to walk over closer to it and just stare at it. It is perfect! This sink belongs in an art gallery! Oh, magnets stick to it. Magical. June 30, 2015
Rated 3.0 out of 5.0 by Good for the price I bought this to replace an acrylic sink in horrible shape. I like stainless steel because it's easy to clean and hygienic. This sink probably isn't true stainless steel because like other reviewers have said, it was prone to rusting. True stainless steel does not rust and I think there must be some other compound with this sink that the company is not mentioning. That being said, it did rust during the first week of use in little spots. I just got some bar keepers friend and rubbed it right out instantly. After the first week, the rust has not come back. However, I use the bar keepers friend once a week. I would do this for any stainless steel sink because it makes them shine. I am not particularly careful with this sink and I don't wipe it up immediately. The bottom is coated so it's not especially tinny sounding. Overall, it's a very good sink for the price. I am happy with my purchase and I am glad that I have it. Just invest in a bottle of bar keepers friend (a little goes a long way) and you won't have any problems. October 24, 2014
Rated 4.0 out of 5.0 by Elkay stainless steel sink Great looking and functional sink. Love that it's deeper than my old sink September 15, 2015
Rated 1.0 out of 5.0 by DO NOT BUY Used it for a year and it had stains all over the place. stay away from this. August 19, 2015
Rated 5.0 out of 5.0 by NEPTUNE DROP-IN STAINLESS STEEL 25 IN. 4-HOLE SINGLE BOWL Easy to install and secure to counter. Did have to purchase a drain and strainer separately. installed outside in counter top on patio. August 11, 2015
Rated 3.0 out of 5.0 by Instructions gloss over installation details My application: Replacing a sink in an existing tile counter top. Some sinks come with a template on the box that you can cut out and lay over the opening. This one does not. What the instructions fail to mention is that due to the round corners measurements must be dead on. Lacking aforementioned template, put blue painter's tape on the perimeter to avoid scratching the finish, turn the sink upside down and trace around just the radius of all corners. [The straight sides can be measured]. Cut inside the round corners approximately 1/4 inch, not square to them or you could end up with a gap! Also, the sink is 1/8" high in the center of all four sides, it does not sit flat in the opening. You must really cinch down the brackets to make it contact the surface. Be generous with the caulk and use a tube intended for kitchen and bath that resists mold.The finish is nice and I like the fact it is manufactured with a high percentage of recycled material. March 8, 2013
Rated 4.0 out of 5.0 by It is a sink. ITs a sink. Instalation instructions were clear. Easy to install. If your loooking for a nice deep sink with no frills, this might be it. October 29, 2014
  • 2015-10-12T12:32:47.186-05:00
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