1 / 5Key features
- Size: 20-1/2" W x 20-1/2" D x 11-1/2" H
- Cut-out (over counter): 19-1/2" W x 14" H x 19" D
- Basin depth: 10-1/4"
- 304 stainless steel, 16, 18 and 20 gauge, thicker than deep-drawn sinks
- Over or under counter installation, hardware and instructions included
- Cover with handle protects from weather and debris
- Zero-radius square bowl with 90-degree angles, brushed finish
- Covered by our warranty: see details
Description
The Over/Under 20" Single Basin Sink with Cover (B-SK20) is a single sink for food prep, rinsing, an entertaining station or an auxiliary sink next to the grill, indoors or outdoors. It installs either on top of a thick counter or beneath it, and all mounting hardware and detailed instructions are included.
The sink measures 20-1/2" W x 20-1/2" D x 11-1/2" H. The over-counter cut-out is 19-1/2" W x 14" H x 19" D. The square bowl is 10-1/4" deep with a zero-radius shape and 90-degree angles.
It is 304 stainless steel in 16, 18 and 20 gauge, much thicker and sturdier than typical deep-drawn sinks, and it resists rust and corrosion inside and out. The brushed finish hides wear. A cover with a handle keeps weather and debris out of the basin.
See our warranty page for coverage.
| Name | Over/Under 20" Single Basin Sink with Cover - B-SK20 |
|---|---|
| Item No. | B-SK20 |
| Series | Outdoor Bar Sinks |
| Product size | 20-1/2" W × 20-1/2" D × 11-1/2" H |
Specifications
| Type | Sink |
|---|---|
| Dimensions | 20-1/2" W × 20-1/2" D × 11-1/2" H |
| Material | 304 Stainless Steel |
| Gauge | 20 gauge |
| Finish | Brushed stainless |
| Cut-Out (Over Counter) | 19-1/2" W x 14" H x 19" D |
| Basin Depth | 10-1/4" |
| Warranty | View warranty |
Compare models
| Compare5 models | |||||
|---|---|---|---|---|---|
| Price | $485.00 | $288.00 | $823.00 | $748.00 | $573.00 |
| SKU | B-SK20 | A-SS17 | B-PS21 | B-SK34 | TEX-15SK |
| Type | Sink | Sink | Sink | Sink | Sink |
| Width | 20-1/2" | 16-1/4" | 20-3/4" | 34" | 15-1/8" |
| Depth | 20-1/2" | 17-1/2" | 21" | 20-1/2" | 15-7/8" |
| Height | 11-1/2" | 6-1/2" | 12" | 12" | 11-3/4" |
| Cut-Out Width | Not listed | 15-1/4" | 18-1/4" | Not listed | 13-3/4" |
| Cut-Out Depth | Not listed | 16-1/4" | 18-1/2" | Not listed | 14" |
| Cut-Out Height | Not listed | 5-1/2" | 9-1/2" | Not listed | 11-3/4" |
| Material | 304 Stainless Steel | 304 Stainless Steel, Interior & Exterior | 304 Stainless Steel, 18-gauge | 304 Stainless Steel | 304 Stainless Steel, 16-gauge |
| Gauge | 20 gauge | Not listed | 18 gauge | 16 gauge | 16 gauge |
| Finish | Brushed stainless | No. 4 brushed stainless | No. 4 brushed stainless | Not listed | No. 4 brushed stainless |
| Installation | Not listed | Drop-in | Drop-in | Over/Under Counter | Drop-in |
| Basin Depth | 10-1/4" | Not listed | Not listed | 10-1/4" | 9-1/4" |
| Drain | Not listed | Kitchen-sized 3-3/4" Drain Well, included drain stem | Kitchen-sized 3-3/4" Drain Well, Included Drain Stem | Not listed | Not listed |
| Faucet & Dispenser | Not listed | Hot & Cold Water Faucet with Soap Dispenser included | Hot & Cold Water Faucet, Soap Dispenser included | Not listed | Not listed |
| Warranty | |||||
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Documents (1)
Warranty
Warranty
Coverage depends on the product. See the warranty page for the full terms.
Shipping & returns
Shipping & Delivery
All orders ship free to the 48 contiguous United States.
Larger (freight) shipments are curb-side only. A signature and possibly assistance may be required for unloading. We will work with you to arrange a delivery date and time, but the final details will be between you and the freight carrier.
IMPORTANT: ALL LTL DELIVERIES ARE CURBSIDE UNLESS WHITE GLOVE FEES ARE PAID. All reports of damage must be made within 3 business days after delivery.
Receiving Your Shipment
When the shipment arrives, please do the following:
- Inspect every box carefully before signing. There is no such thing as damage that is too small: dents, tears, crushed corners, punctures, or scuffs should all be noted.
- Take clear photos of any box that shows damage.
- On the delivery receipt, write down exactly how many boxes have visible damage. If it is electronic, have the driver show you where to notate the damage. Before handing it back, take a photo of the document showing your notation.
After the driver leaves, please immediately open and inspect the items themselves. If you find any damage, contact us with the following:
- A photo of the item unboxed with the damage visible
- A close-up photo of the actual damage
- A photo of the delivery document where you noted the box damage
These steps ensure we can file a claim quickly and get any replacement parts or items to you without delay.
Returns & Exchanges
Returns are accepted within 60 days of original purchase, in original packaging and unused, for a full refund minus a 15% Restocking Fee.
We recommend insuring products when shipping back to us. Returns will be rejected if the product is received damaged.
Customer reviews
About our reviews: they come from verified direct customers and from our authorized dealer network, including Home Depot, Lowe's, Amazon and other Sunstone dealers.
Nice addition to my outdoor kitchen. 20 inches is a good size for washing hands or rinsing grilling tools without eating up counter space. The cover keeps leaves and junk out, though it's a little lighter than I expected.
I'm pretty happy with this Sunstone sink. Installation was straightforward, and the stainless steel feels durable enough for outdoor elements. It's really convenient to have a dedicated spot to clean up right next to the grill, and the single basin is plenty for my needs.
Love this sink. The over/under design looks really clean in my new outdoor kitchen and it's well built. The cover keeps it tidy and out of the weather. Recommend it.
Exactly what I needed for my patio cooking area. The 20 inch basin is good for quick rinses and the cover keeps it looking clean when we're not using it. Looks nice and very practical.
It does the job outside and the cover is useful. For the price though I hoped for thicker stainless, it feels thin compared to some of my other outdoor pieces. Works, just doesn't blow me away.
Questions & answers
5 questions answered
Sunstone Metal Products support team
Sunstone Metal Products support team
Sunstone Metal Products support team
Sunstone Metal Products support team
Sunstone Metal Products support team
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