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Description
Elkay Lustertone Classic 17" Drop In/Topmount Stainless Steel Kitchen Sink, Lustrous Satin, OS4 Faucet Holes, LR1720OS4Elkay Lustertone Classic 17" Drop In Topmount Stainless Steel Kitchen Sink, Lustrous Satin, OS4 Faucet Holes, LR1720OS4 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 17" Drop In/Topmount Stainless Steel Kitchen Sink, Lustrous Satin, OS4 Faucet Holes, LR1720OS4
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
- REPAIRABLE FINISH: Finish is scratch resistant to heavy-duty use. Deep scratches are repairable. Lustrous grain reflects light evenly for high shine
- DROP-IN INSTALLATION: Sink is designed for drop-in installation to make the sink a focal point of your room
- SINGLE BOWL: Bowl gives you uninterrupted space for washing and stacking dishes or other household tasks
- 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
- LARGE CAPACITY: Straight sidewalls give the sink a flat bottom and offer more usable space for stacking, soaking and washing dishes; easy to clean.
- MADE IN THE USA: This Elkay product is proudly made in the USA
- DRAIN OPENING: Sink drain opening measures 3-1/2"
- CABINET SIZE: Minimum cabinet size for this sink is 21".
- California residents see Prop 65 Warnings.
Details
| Bowl Shape(s): | Rectangle |
|---|---|
| Bowl Split: | Single |
| Box Height: | 22.94" |
| Box Length: | 21.31" |
| Box Weight: | 17 lb(s) |
| Box Width: | 9.31" |
| Code / Standard Compliance: | NPCC |
| Collection: | Lustertone Classic |
| Color: | Lustrous Satin |
| Country of Origin: | USA |
| Cutout Dimension: | 16-3/8" x 19-3/8" (416mm x 492mm) with 1-1/2" (38mm) corner radius |
| Drain Size: | 3.5 |
| Finish: | Lustrous Satin |
| Freight Class (LTL Only): | 250 |
| Gallons to Overflow: | 8.2 |
| Gauge: | 18 |
| Harmonized System Code: | 7324100000 |
| Inner Depth: | 7.625" |
| Inside Bowl Dimensions: | 14" x 14" x 7.5" |
| Installation Type: | Drop In/Topmount |
| Item Height: | 7.625" |
| Item Length (Front to Back): | 20" |
| Item Weight: | 12 lb(s) |
| Item Width (Side to Side): | 17" |
| Made In USA?: | Yes |
| Material: | Stainless Steel |
| Minimum Cabinet Size: | 21" |
| Mounting Hardware Included: | Part # 64090012 included for countertops up to 3/4" (19mm) thick (12 qty) |
| Number of Bowls: | 1 |
| Number of Faucet Holes: | OS4 |
| Room: | Kitchen |
| SKU: | LR1720OS4 |
| Shape: | Rectangle |
| Sound Deadening: | Bottom only pads |
| Style: | Traditional |
| cUPC Certified?: | Yes |
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 17" Stainless Steel Kitchen Sink, 18 Gauge, Lustrous Satin, LR17201
keywords, GOURMET, Lustertone, LR1720OS4
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
4.5 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 5
Sandals that go with just about everything.
As a lover of everything Ugg, these didn't disappoint. They are some of the most comfortable shoes I have, very lightweight, and go with just about everything. They remind me of the old school Dr. Martens and I had a massive collection of those in high school. I have worn them quite a bit and you can barely tell as they are holding up extremely well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
★★★★★ 5
Comfort
Love! Excellent quality and sooooo comfy! Love
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
★★★★★ 4
Cute and comfortable!
Size: 6.5, Color: Chestnut
These are cute and surprisingly comfortable! My arches feel supported and the soles don’t feel as block-like as other platform style sandals!
Things to note:
The footbed liner is not made of suede and is a little slippery. It’s like a neoprene liner which was unexpected for an Ugg shoe.
Also, I only intend to wear these sandals as slides (a la Birkenstocks) so the “adjustable” Velcro strap over the top part of the foot seems useless. It doesn’t snug the top down at all, functionally speaking it is only to wear around the back of the ankle. Maybe this matters to someone thinking they could tighten the top down a bit. The ankle strap is comfortable but could be a bit
longer.
Overall they are a cute option to the platform Birks that are very uncomfortable imo. Love the options to order half sizes. I’m usually a 6 in Ugg boots but ordered my regular shoe size 6.5 and they fit well. My heel would be at the very end of my sandal
if I sized down. True to size. Keeping and will order in another color!
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Reviewed in the United States on May 28, 2025
★★★★★ 5
Comfy
The most comfortable Sandals I own!
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Reviewed in the United States on April 7, 2026
★★★★★ 5
More comfortable than flats!
Size: 8.5, Color: Bay Fog
I love these sandals! They run true to size, and they’re sooo comfortable. I was worried about getting fakes, but these were the real deal. The color is lovely (light purple). The foot bed can get dirty, but I find them to wash up nicely (by hand, not machine). I have purchased two more colors since! So much better than flats!
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Reviewed in the United States on November 9, 2025