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Description
Elkay Lustertone Classic 31" Drop In/Topmount Stainless Steel Classroom Sink, Lustrous Satin, 2 Faucet Holes, DRKR31192Elkay Lustertone Classic 31" Drop In Topmount Stainless Steel Classroom Sink, Lustrous Satin, 2 Faucet Holes, DRKR31192 An Elkay Lustertone Classic stainless steel sink looks as great on day 3,000 as it does on day one. The rich, uniform grain is scratch resistant for heavy duty use, whether it's a kitchen sink or a prep, bar, laundry or commercial sink. Light scratches, which occur with everyday use, naturally blend into the finish of this durable
Elkay Lustertone Classic 31" Drop In/Topmount Stainless Steel Classroom Sink, Lustrous Satin, 2 Faucet Holes, DRKR31192
An Elkay Lustertone Classic stainless steel sink looks as great on day 3,000 as it does on day one. The rich, uniform grain is scratch resistant for heavy-duty use, whether it's a kitchen sink or a prep, bar, laundry or commercial sink. Light scratches, which occur with everyday use, naturally blend into the finish of this durable sink with time. Deeper scratches are repairable with an Elkay stainless steel restoration kit. Available in ADA depths.
Available In:
Please see our color disclaimer.
Features
- FORGIVING FINISH: Finish is scratch resistant, standing up to everyday use. Deep scratches are repairable. Grain radiates light for a luminous look
- DROP-IN INSTALLATION: Sink is installed above the countertop, an ideal choice if you are not replacing the counter; has a beautifully finished rim
- 18-GAUGE STAINLESS STEEL: Highest quality 18-gauge thickness and Type 304 stainless steel for lasting durability, performance and lustrous beauty
- QUIET: Sound-deadening pad(s) minimizes sound and vibration for a quieter time at the sink
- U-CHANNEL INSTALLATION: Mounting clips placed inside the channel before installation mean less time under the sink for an easier install
- MADE IN THE USA: This Elkay product is proudly made in the USA
- DRAIN OPENING: Sink drain opening measures 3-1/2"
- DISPOSAL READY: This sink has a drain that works with standard garbage disposals, if space allows
- CABINET SIZE: Minimum cabinet size for this sink is 36".
- California residents see Prop 65 Warnings.
Details
| Application: | Classroom |
|---|---|
| Bowl Shape(s): | Rectangular |
| Bowl Split: | Single |
| Box Height: | 10.51" |
| Box Length: | 37.72" |
| Box Weight: | 24.5 lb(s) |
| Box Width: | 26.28" |
| Collection: | Lustertone Classic |
| Color: | Lustrous Satin |
| Country of Origin: | USA |
| Cutout Dimension: | 30-3/8" x 18-7/8" (772mm x 479mm) with 1-1/2" (38mm) corner radius |
| Drain Size: | 3.5 |
| Finish: | Lustrous Satin |
| Freight Class (LTL Only): | 250 |
| Gauge: | 18 |
| Harmonized System Code: | 7324100000 |
| Inner Depth: | 7.625" |
| Inside Bowl Dimensions: | 16" x 22" x 7.5" |
| Installation Type: | Drop In/Topmount |
| Item Height: | 7.625" |
| Item Length (Front to Back): | 19.5" |
| Item Weight: | 18.5 lb(s) |
| Item Width (Side to Side): | 31" |
| Made In USA?: | Yes |
| Material: | Stainless Steel |
| Minimum Cabinet Size: | 36" |
| Mounting Hardware Included: | Part # 64090014 included for countertops up to 3/4" (19mm) thick (1 qty) |
| Number of Bowls: | 1 |
| Number of Faucet Holes: | 2 |
| SKU: | DRKR31192 |
| Shape: | Rectangular |
| Sound Deadening: | Bottom only pads |
Warranty
Elkay Warranty Details (PDF)
Installation Instructions
Installation Instructions 1 (PDF)
Product Specifications (PDF)
Product Care
Elkay Product Care (PDF)
Video(s)
Product Video 1
Product Video 2
Product Video 3
Related Products
- Elkay Lustertone Classic 31" Drop In/Topmount Stainless Steel ADA Classroom Sink, Lustrous Satin, 2 Faucet Holes, DRKAD3119552
- Elkay Celebrity 25" Drop In/Topmount Stainless Steel Classroom Sink Kit with Faucet, Brushed Satin, 2 Faucet Holes, PSDKR2517VRC
keywords, SCHOOL
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 13 reviews
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Product Reviews
★★★★★ 5
Perfect for aggressive chewers
Color: Real Bacon&Beef
Great bones for my aggressive chewers! Nice size too. They will last a good long time.
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Reviewed in the United States on June 8, 2026
★★★★★ 5
Perfect!
Color: Real Bacon&Beef
If you've got a chewer, these are great. She loves them both and they last forever!
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Reviewed in the United States on May 5, 2026
★★★★★ 4
they are indestructible
Color: Real Bacon&Beef
these chews can definitely stand up to an aggressive chewer. they are extremely hard and will probably last for months, maybe a year or more. but because they are so indestructible, they are the last of the chew toys that my pitbull will go for. i appreciate that he will sometimes tackle one for a while. he prefers the hardest rubber kong-type chew toys. they are not indestructible, but it takes a while for him to wear them down and destroy them. i will probably not buy these indestructible chews again (bought 2-3 packages already), but if you have a big headed dog with lots of really strong teeth and jaws like a vice, they might be right for your pet.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
My dog loves them
Color: Real Bacon&Beef, Color: Real Bacon&Beef
Got yesterday, and my dog already did some damage to them; however it isn't enough damage to make the toys unsafe and unusable. So far they have lasted longer than any of her other toys (a full 24 hours already). So when the time comes that she needs some new toys, we are definitely going to be purchasing these again, she loves them.
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Reviewed in the United States on June 6, 2026
★★★★★ 3
These are adorable
Color: Coffe Wood, Color: Coffe Wood
This little frozen treat kit is absolutely adorable. I found 3 different colors for my 3 dogs, so I can tell who got theirs stolen.
First, the kit itself is a 5 star. The little skull, the brain mold, absolutely adorable.
Second, as with a lot of other reviews, what is up with the rope? I had hoped there was a cover for that part of the skull heads when I bought them, then I double checked the reviews and could have had a V8. 🤦🏼♀️ the good news is that once you get the rope off you can replace it with something more washable, if you choose. Rope is a 2 to 3 star.
Third, my dogs don't like these ones as much, that's why the 3 stars. They've tried out 3 different kinds, with a 4th one coming this week. This was their 3rd favorite. They like the ability to carry it by the rope. Getting to the treat through the hole in the bottom isn't "hard", but the skull is tilted on the side, which is exactly what you want to keep your dog entertained, but two of my dogs didn't want to deal with it unless I held it for them. 😒 Dramatic.
Fourth, and finally, I am keeping them. I will probably not put frozen treats in them again, and use it for dry treats or something. So, 3 to 4 stars since I probably won't be able to use the mold for these unless the dogs get used to them.
These little skills have more of a rubber texture to them, making them not really hard plastic, and seemingly more durable. The top, so far, is easy to take off, if you don't have wet hands. There's little divets in the top to help you screw and unscrew thw top. Be careful not to screw it on too tight or too loose. I would take it away from my dogs as soon as I notice they are done with their treats, as I would with dirty dishes. It isn't a toy-toy, more like a treat dispenser.
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Reviewed in the United States on July 13, 2025