Single Handle Pull-Down Kitchen Faucet with Soap Dispenser and ShieldSpray ® Technology in Chrome
Model#:
19780Z-SD-DST
PRODUCT FEATURES
Delta® ShieldSpray® Technology cleans with laser-like precision while containing mess and splatter. A concentrated jet powers away stubborn messes while an innovative shield of water contains splatter and clears off the mess, so you can spend less time soaking, scrubbing and shirt swapping. Delta® MagnaTite® Docking uses a powerful integrated magnet to pull your faucet spray wand precisely into place and hold it there so it stays docked when not in use. Delta® faucets with DIAMOND™ Seal Technology perform like new for life with a patented design which reduces leak points, is less hassle to install and lasts twice as long as the industry standard. You can install with confidence, knowing that Delta faucets are backed by our Lifetime Limited Warranty.
- LEAD-FREE COMPLIANT: Not all faucets are certified to necessary safety standards. Delta goes above and beyond with product testing and quality to ensure each faucet meets plumbing safety standards, including NSF/ANSI 61 and 372.
- MagnaTite® Docking uses a powerful integrated magnet to snap your faucet spray wand precisely into place and hold it there so it stays docked when not in use and doesn’t droop over time
- ShieldSpray® Technology powers off the mess without making a mess
- Soft, rubber Touch-Clean® spray holes allow you to easily wipe away calcium and lime build-up with the touch of a finger
- DIAMOND™ Seal Technology is less hassle to install and helps your faucet perform like new for life, reducing leak points and lasting twice as long as the industry standard
- Everything you need is together in one convenient box, including integrated InnoFlex® PEX supply lines
- Includes coordinating soap dispenser with 8 oz. reservoir
- Fits 1, 2, 3, or 4-hole installations with included 11 in. escutcheon
- ADA Compliant
- The high-arc, gooseneck design swivels 360 degrees with a 20-in. retractable hose for added convenience during everyday kitchen tasks
Special Information
California Prop 65 WARNING
CALIFORNIA PROP 65 WARNING
<b>WARNING: </b>Risk of cancer and reproductive harm from exposure to Lead. See www.P65Warnings.ca.gov.
For more information go to http://www.P65Warnings.ca.gov
Technology and Special Features
ADA Compliant
ADA Compliant
Some people, and some local codes, require fixtures that are compliant with the Americans with Disabilities Act. If someone may visit who has special needs, or if you believe future buyers might appreciate this feature, Delta offers a range of compliant fixtures.
No-Lead Compliant
No-Lead Compliant
Tested and certified to NSF/ANSI Standard 61, which sets the criteria for product safety. The lined waterways in Delta® faucets help prevent leaching of metals.
Soap Dispenser
Soap Dispenser
A soap/lotion dispenser coordinates with the look of your kitchen, and loads conveniently from the top. You won’t need to keep a bottle of liquid soap or lotion on your counter.
Diamond Seal® Technology
Diamond Seal® Technology
DIAMOND™ Seal Technology is Delta’s revolutionary new water delivery system. An internal contact surface made up of tiny diamonds makes the valve leak-free and extraordinarily durable. It also keeps water free of contact with potential metal contaminants.
ShieldSpray®
ShieldSpray®
ShieldSpray® Technology cleans with laser-like precision while containing mess and splatter. A concentrated jet powers away stubborn remnants of food while an innovative shield of water surrounds the jet and mess to keep the splashing contained, so you can spend less time soaking, scrubbing and shirt swapping.
MagnaTite® Docking
MagnaTite® Docking
The pull-down spray head utilizes a powerful magnet which keeps the wand securely in place when not in use. No more dangling!
Special Information
California Prop 65 WARNING
CALIFORNIA PROP 65 WARNING
<b>WARNING: </b>Risk of cancer and reproductive harm from exposure to Lead. See www.P65Warnings.ca.gov.
For more information go to http://www.P65Warnings.ca.gov
Documents & Specs
Product Support, Repair Parts & Technical Specifications
Installation Information
1, 2, 3, or 4-hole 8" installation
Connection Type :
3/8" compression fittings
Flow Rate :
1.8 gpm @ 60 psi, 6.8 L/min @ 414 kPa
Overall Height (in.) :
16-5/8
Valve Type:
Euromotion DIAMOND(TM) Valve
INSTALLATION SUPPORT
Need help with installation? Find local Delta® installers. Get Quotes. Read reviews.
REVIEWS
Rated 4 out of
5
by
blonde from
HIGH FAUCET
EASY TO USE. SRAYER COMES OUT TO USE BUT NOT AS STRONG AS SEPERATE SPRAY
Date published: 2026-03-21
Rated 4 out of
5
by
Fitz from
Great sink
Looks fantastic, drains well. I gave it a 4-star instead of 5-star because it seems to really scratch easily. We follow the instructions and never put heavy pots/pans into the sink, but our brand-new sink got pretty scratched up very quickly. (Maybe this is just normal wear-and-tear? It certainly is only a cosmetic issue -- the function is flawless.)
Date published: 2026-03-09
Rated 5 out of
5
by
Randy in MO from
Nice faucet but terrible instructions
I like the design and looks of the faucet and it was easy to install with one exception. As others have noted, the instructions are terrible. For example, nowhere in the instructions does it tell you which water supply line is hot or cold. Only after searching the website for a half hour did I stumble across a video explaining that there are colored gaskets inside the compression nut that attaches to the water shut-off valves. I guess it's my bad that I didn't happen to notice these, but would it have killed Delta to add just one sentence pointing that out in the instructions?
Date published: 2024-12-04
Rated 3 out of
5
by
CTina from
Good faucet; a few concerns
I’ve had this faucet for a year, so I’ve had a good opportunity to test it out. I just changed the batteries for the first time and that prompted me to think again about the review. The faucet responds quickly to touch. I was disappointed to learn that the touch activation is an either/or situation - either you use the touch capability OR you use the manual faucet. I thought it would be both capabilities would be available, but I’ve adapted.
My main concern is that the power spray really does nothing but get water everywhere. Even though my sink is deep and I’m careful to keep plates or pans low in the sink when I want to “blast” something off of them, water still gets everywhere. Quite honestly, even the more mild spray option has this effect. It takes a long time for hot water to really get hot, but that’s probably more on my water heater than the faucet. Overall, I”m content with the performance of the faucet and it’s easy to keep clean. It’s also always entertaining to see people new to the kitchen try to figure out what the heck is happening when they use the handle to turn on the faucet. . . .
Date published: 2023-10-20
Rated 2 out of
5
by
Jnine from
It did work
Bought a year ago now it barely trickles because the switch between the 3 modes is broke. Unacceptable.
Date published: 2023-10-07
Rated 3 out of
5
by
AntoSa from
Only spray
I bought this faucet a year ago and it worked wonderfully until the spray/stream switch broke. The switch moves but is stuck in spray mode. According to the Delta website the replacement head is $116-170 !! Half what I paid for the faucet.
It was easy to install though.
Date published: 2023-10-04
Rated 4 out of
5
by
Cornan The Iowan from
Good sprayer features and handle orientation
I bought this faucet in August, 2019, partly because of the handle orientation, as there is a raised shelf right behind our sink. The faucet had one significant flaw that has now been addressed by Delta at no cost, so I'm happy to not need to replace the whole faucet.
Not too many months after buying the faucet, the magnet in the stem began to rust. This seems like a real design or manufacturing flaw, at least for units manufactured then. As the rust expanded, it made a mess pretty quickly and I picked out the magnet remains, leaving the nozzle hanging loosely.
Eventually I researched the issue; the Delta website (and Home Depot documents) don't show any replacement part for the magnet.
I submitted a support request at the Delta Faucet website, and as I try to have every Home Depot receipt sent to email, I was able to send them my receipt and they sent me a magnet replacement kit, complete with a magnet removal and insertion tool. And the kit include THREE magnet rings!
The only other thing work noting is that the hand soap dispenser handle is protected by a clear plastic layer, which has now begun to peel off, but it's not highly visible.
Just to be clear; no leaks, no other parts to replace; I just clean the nozzle every now and then.
Date published: 2023-09-24
Rated 2 out of
5
by
skiramoenchen from
Not enough water pressure,soap disp.too short
We just had this faucet professionally installed in our new kitchen with a quartz countertop. I love Delta faucets but truly wish that I would have done more research on this faucet with soap dispenser. The water pressure while using the stream function is just not strong enough. All our plumping is new so there are no issues regarding that matter. Furthermore, the soap dispenser nozzle is not long enough to pump correctly the
dish detergent into the sink. It always ends up on the edge of the sink. Wondering if there is something wrong with that spout/nozzle.
Date published: 2023-08-09
Q&A
I just purchased the Marca in Black. I need a second soap dispenser. Caan you tell me how I can do this
Hello Randy,
Thank you for your question. We are happy to help!
The Delta Faucet 19780Z-BLSD-DST includes the soap dispenser part number RP100251BL.
Delta products can be purchased from many dealers and online retailers. If they do not carry a specific item in stock, the dealer should still be able to place an order for you. We recommend using our store locator to find a dealer near you. https://www.deltafaucet.com/where-to-buy
Best regards,
Bryan
Date published: 2024-03-28
Can I order a new spray head for 19780z-blsd-dst? Water pressure is low. I have removed and cleaned twice but didn't help.
Hello!
Thank you for contacting Delta Faucet Company!
Yes, our parts can be found online or locally! Please refer to the where to buy link below to find the RP100249BL wand assembly.
https://www.deltafaucet.com/where-to-buy
We appreciate your inquiry. Please reach out directly if you have further questions!
Best Regards,
Kyra
Digital Communications Specialist
Date published: 2025-10-09
My Marca pump soap dispenser is leaking like crazy. It was bought in Dec 2022. What do I need to do to get it replaced?
Hi Rich crooks,
Thanks so much for contacting Delta Faucet Company!
The Marca® Pull-Down Kitchen Faucet with Soap Dispenser Model#: 19780Z-SPSD-DST has a Lifetime Limited Warranty that covers, all parts (other than electronic parts and batteries) and finishes of Delta® faucets purchased from authorized Delta sellers to the original consumer purchaser to be free from defects in material and workmanship for as long as the original consumer purchaser owns the home in which the faucet was first installed. I have included a link below for the warranty information.
https://www.deltafaucet.com/service-parts/warranty
Please reach out with further questions!
Best Regards,
Kelley
Digital Communications Specialist
Date published: 2024-09-09
I have lower water pressure coming from the faucet. Is there a flow regulator
Hello schofer22, Thank you for your question. I will be happy to advise you on that. This faucet is designed to run at 1.8 gpm @ 60 psi. To check the flow rate, please run water into a bucket for 1 minute and measure the amount of water. The most common cause of reduced flow is debris. Please try removing the wand assembly from the hose, then turn the water on to check the flow through the hose itself and check for debris in the wand. Be careful not to let go of the hose with the wand removed or it may retract into the faucet. You can also soak the wand in a 50/50 white vinegar and water solution for about 1. If you have any further questions, please reach out to us directly.
Best Regards, Julie
Date published: 2024-04-01
Hi how long is the deck plate? I need 11” deck plate, will this work?
Hello Customer!
Thank you for your question and we are happy to help. The escutcheon for the 19780Z-CZSD-DST is 11" (274 mm) with 8" centers. With any further questions or concerns, please do not hesitate to reach out to us again.
Best Regards,
Carrie
Date published: 2024-07-09
I have the Delta kitchen faucet, model no. 19780Z-BLSD-DST. Can I purchase the spray head only?
Hello Larry,
Thanks so much for contacting Delta Faucet Company!
The Wand Assembly Model#: RP100249BL can be purchased online or locally. Please see our Where to Buy page for help finding dealers in your area or online.
https://www.deltafaucet.com/where-to-buy
Please reach out with further questions!
Best Regards,
Kelley
Digital Communications Specialist
Date published: 2025-08-25
Hello we really like 19780Z-BLSD-DST but we want another soap pump assembly. Are they sold separately?
Hi Miguel7, thank you for contacting Delta Faucet Company!
Yes, this soap dispenser can be purchased separately. The soap dispenser part number is RP100251BL.
We appreciate your inquiry. Please contact us directly if you need further assistance!
Best Regards,
Kyra
Digital Communications Specialist
Date published: 2024-03-28
Are CAD specs available for the Marca 33x22 single nowl sink? My fabricator needs them. Thank you
Hi Amy,
We do have CAD/DXF File available and you can get them by reaching out to us via email at sinksupport@deltafaucet.com, just provide the model number you require the DXF file for.
Date published: 2024-07-15
I have issues with the sink not draining correctly due to inline vent malfunction. The pipes are clear. Does Delta have the air gap vents you can purchase separately and can it be added to this model faucet?
Hello Rhonda,
Thank you for contacting us, I would be happy to help you.
We currently have an air gap however this can not be used on any of our Delta faucets except the beverage faucets.
Please contact us back if you have any questions or need further assistance.
Best Regards,
Nicole
Date published: 2024-03-28
Do you sell the screens that sit in the top of the faucet head for the Delta Marca?
Hello Twoniner,
Thank you for your question. We are happy to help!
The spray head for the Delta Faucet 19780Z-SPSD-DST does not have any replaceable parts. We apologize for any inconvenience. We would recommend soaking the spray head in 50/50 white vinegar and water to dissolve any mineral deposits.
Best regards,
Bryan
Date published: 2024-03-28
I have a Delta faucet that I want to replace. It has 3 holes: faucet, faucet control, and soap. How do I cover the control hole with this faucet?
Hi Jeffrey, thank you for your interest in the 19780Z-SPSD-DST!
The faucet includes a 3-hole escutcheon part number RP70714SP.
Please contact us directly if you have any questions or need additional assistance.
Best Regards,
Themar
Digital Communications Specialist
Date published: 2023-02-14
I don’t understand how to fill the soap dispenser?
Do you sell replacement grids for the Marca 33" sink?
What is the part number for a replacement sprayer head for Delta model 1978Z-SPSD-DST?
Hi RudeDog,
Thank you for your question about the Delta Faucet model 19780Z-SPSD-DST.
A replacement sprayer is RP100249SP.
https://www.deltafaucet.com/parts/product/RP100249SP.html
Please reach out with any additional questions!
Best Regards,
Bryan
Digital Communications Specialist
Date published: 2025-01-07
just bought this faucet and would like to purchase a new cached aerator for later repair
Hi Mr. Lowell,
Thank you for contacting Delta Faucet. Please accept our sincere apology for the inconvenience you are experiencing. We will be happy to assist you in resolving this issue as quickly as possible.
Our Delta Faucet 19780Z-BLSD-DST aerator is RP90248. You can purchase parts online or locally. Please see our Where to Buy page for help finding dealers in your area or online.
https://www.deltafaucet.com/where-to-buy
To order parts over the phone, please call us at 1-800-345-3358, Mon - Fri: 8 am - 7 pm EST
Sat: 9 am - 6 pm EST. We accept Visa or MasterCard.
Thank you for being a loyal Delta Faucet customer. Please feel free to call, email, or message us on social if you need anything else.
Best Regards,
Themar
Digital Communications Specialist
Date published: 2024-03-28
what is the button on top of the sprayer that looks like an air bubble when you press it
Hi mich,
Thank you for contacting us at Delta Faucet! Please accept our sincere apology for the inconvenience you are experiencing. Here is what we can do to resolve your issue for you.
This button activates the ShieldSpray feature where a concentrated jet powers away stubborn messes while an innovative shield of water contains splatter and clears off the mess, so you can spend less time soaking, scrubbing and shirt swapping
Please contact us directly by phone at 1-800-345-3358 or email at customerservice@deltafaucet.com if further assistance is needed at this time.
We appreciate your loyalty to Delta Faucet Company.
Best Regards,
Tim
Digital Communications Specialist
Date published: 2024-03-28
I need to order the spray head since ours broke, how can i do that?
I've had this faucet installed for about 2.5 years, and the buttons on the pull down head are sticking. I've tried to lubricate them and nothing seems to be helping. And I'm not sure how to take the head apart to get to anything else.
Hi Ken773,
Thank you for contacting Delta Faucet Company! Please accept our sincere apology for the inconvenience you are experiencing with your Delta Faucet Single Handle Pull-Down Kitchen Faucet With Soap Dispenser And ShieldSpray® Technology In Spotshield Stainless MODEL#: 19780Z-SPSD-DST. Here is what we can do to resolve your issue for you.
Stuck buttons can be caused by build up or debris, we would recommend soaking the wand in a 50/50 solution of white vinegar and water. Soak the wand for approximately for 15-20 minutes.
Thank you for being a loyal Delta Faucet customer. We appreciate your business and look forward to continuing to serve you. Please contact us back with any further questions.
Best Regards,
Nicole
Date published: 2024-03-28
Does the Marca spray feature stay in spray mode even if you turn the water off? I’m looking for a faucet that does. I prefer to not have to turn the feature on each time I turn the faucet back on.
Hello Deneie,
Thank you for contacting us, I would be happy to help you.
The wand spray settings are as followed:
ShieldSpray® Models
Button 1 - ShieldSpray Mode
Button 2 - Spray Mode
Button 3 - 1.8 gpm at 60 psi Maximum Aerator
Note - 3 Function Sprayer returns to position 3 when button 1 is
released.
Please contact us back if you have any questions or need further assistance.
Best Regards,
Nicole
Date published: 2024-03-28
Hello! I believe I have matched our kitchen faucet to the Marca (19780Z-BLSD-DST - Matte Black w/ Shield Spray). Our pull-down sprayer has begun leaking where the sprayer head meets the hose. Can you recommend some replacement parts to address this?
Hello!
Thank you for contacting Delta Faucet Company!
We apologize for the issues you are experiencing and we are happy to help! We have reached out to you directly to further assist you with this matter.
We appreciate your inquiry. Please reach out directly if you have further questions!
Best Regards,
Kyra
Digital Communications Specialist
Date published: 2026-01-07
i bought the Marca faucet. It comes with a soap dispenser. How can I buy an additional matching soap dispenser?
Hi denny!
Thank you for your question and we are happy to help. The matching soap dispenser for the Delta 19780Z-SPSD-DST is RP100251SP. With any further questions or concerns, please do not hesitate to reach out to us again.
Best Regards,
Carrie
Date published: 2024-03-28
how can I purchase another soap dispenser to have 2 total?
Hi Jerry!
Thank you for contacting us at Delta Faucet! I will be happy to help! You can order via the web site on our website or feel free to contact us via phone at 1-800-345-3358 for further assistance.
Best Regards,
Tim
Date published: 2024-03-28
What is euromotion valve? Why do some faucets have 2.5" minimum clearance to backsplash and others have 1.5" min clearance?
Hello Lissi! Thank you for your question. I will be happy to help you.
An euromotion valve is a 90 degree valve that the handle pulls out to a 45 degree angle to turn on and the rotates 90 degrees forward to adjust to hot water. Here's an example of an euromotion faucet:
https://www.deltafaucet.com/kitchen/product/9159-AR-DST
Best Regards, Paul
Phone: 1-800-345-3358 | Email: customerservice@deltafaucet.com
Date published: 2024-03-28
Does the pull-down head still in place but turning +/- 45 degree to drain water to either sinks.
Hello Albert,
Thank you for contacting us, I would be happy to help you.
The high-arc, gooseneck design swivels 360 degrees while the wand is in place or pulled out.
Please contact us back if you have any questions or need further assistance.
Best Regards,
Nicole
Date published: 2024-03-28
I purchased this faucet in the "touch" option a little over a year ago, and the magnet inside the main arch of the faucet has rusted and is popping out? Can someone please advise?
Hi eileenhall,
Please accept our sincere apology for the inconvenience you are experiencing. We have reached out to you via email to further assist at this time.
Best Regards,
Tim
Digital Communications Specialist
Date published: 2024-04-22
NO directions in the box
Hi carl,
Thanks so much for contacting Delta Faucet Company!
We apologize for your faucet missing installation instructions. Please see the following link for the installation manual for your model.
https://media.deltafaucet.com/MandI/106557%20Rev%20C.pdf
Please reach out with further questions!
Best Regards,
Tim
Digital Communications Specialist
Date published: 2024-03-28
Our 19780Z-BLSD-DST kitchen faucet, purchased from Home Depot last year is rusting where the pull down faucet head mets the the main post. I am in need of a replacement part and instructions to fix and stop rust in our kitchen around the dishes we eat on.
Hello Customer!
Thank you for your question and we are happy to help. The Delta 19780Z-BLSD-DST RP80977 magnet repair kit is what you will need to repair the faucet. With any further questions or concerns, please do not hesitate to reach out to us again.
Best Regards,
Carrie
Date published: 2024-08-06
We installed the faucet a year ago and the water pressure was very low. It has now slowed down to a dribble. When I take off the faucet head, the water has normal pressure. This is for a secondary sink in a basement so gets minimal use.
Hello Customer!
Thank you for your question and we are happy to help. We recommend soaking the spray head in 50% warm water and 50% white vinegar and to flush the lines of the faucet. With any further questions or concerns, please do not hesitate to reach out to us again.
Best Regards,
Carrie
Date published: 2025-09-09
Can I buy the 33" bottom grid as a replacement? Tx P.S. Would be handy to be able to search the Q&A.
My soap dispenser quit working correctly. It is spewing dawn all from under the dispenser and doesn’t come out of the whole
Hello!
Thank you for contacting Delta Faucet Company!
We apologize for the issues you are experiencing and we are happy to help! We have reached out to you directly to further assist you with this matter.
We appreciate your inquiry. Please reach out directly if you have further questions!
Best Regards,
Kyra
Digital Communications Specialist
Date published: 2025-10-21
PART LIST
PART LIST
View Product
![Image-Master-RP100250]()
DELTA
DELTA Handle, Button and Screw
List Price:
$51.70
-
$80.30
Free Ground Shipping All Orders $49+
RP100250
View Product
![Image-Master-RP100251]()
Delta
Delta Soap Dispenser
List Price:
$61.65
-
$93.10
Free Ground Shipping All Orders $49+
RP100251
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![Image-RP63265]()
Delta®
Delta® Adapter - Slip Joint
List Price:
$58.55
Online Price:
$46.84
Free Ground Shipping All Orders $49+
RP63265
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![Image-RP63264]()
Delta®
Delta® Adapter Kit - PEX Compression (10)
List Price:
$92.90
Online Price:
$74.32
Free Ground Shipping All Orders $49+
RP63264
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![Image-RP80619]()
DELTA
DELTA Bonnet Nut
List Price:
$23.55
Online Price:
$18.84
Free Ground Shipping All Orders $49+
RP80619
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![Image-RP63263]()
Delta®
Delta® Adapter Kit - PEX Compression (4)
List Price:
$45.35
Online Price:
$36.28
Free Ground Shipping All Orders $49+
RP63263
3.67
3
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![Image-Master-RP70714]()
Essa®
Essa® Escutcheon w/ Baseplate & Nuts
List Price:
$62.65
-
$113.15
Free Ground Shipping All Orders $49+
RP70714
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![Image-Master-RP100249]()
DELTA
DELTA Wand Assembly
List Price:
$148.50
-
$216.75
Free Ground Shipping All Orders $49+
RP100249
View Product
![Image-RP47888]()
Allora®
Allora® Soap / Lotion Dispenser - Body Assembly
List Price:
$16.60
Online Price:
$13.28
Free Ground Shipping All Orders $49+
RP47888
4.06
18
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![Image-RP60923]()
Delta®
Delta® Friction Spacers & Clip - Kitchen
List Price:
$24.35
Online Price:
$19.48
Free Ground Shipping All Orders $49+
RP60923
5.00
2
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![Image-RP73000]()
![Secondary Image-RP73000]()
Trinsic®
Trinsic® DIAMOND™ Valve - Euro-Motion - Short Stem
List Price:
$86.10
Online Price:
$68.88
Free Ground Shipping All Orders $49+
RP73000
2.80
15
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![Image-RP54975]()
Lahara®
Lahara® O-Ring
List Price:
$16.05
Online Price:
$12.84
Free Ground Shipping All Orders $49+
RP54975
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![Image-RP90248]()
Restoration
Restoration Aerator & Wrench
List Price:
$26.45
Online Price:
$21.16
Free Ground Shipping All Orders $49+
RP90248
2.89
9
View Product
![Image-RP92714]()
DELTA
DELTA Mounting Hardware
List Price:
$46.00
Online Price:
$36.80
Free Ground Shipping All Orders $49+
RP92714
2.43
7
Delta Online Pricing
This online price is exclusive to DeltaFaucet.com. The list price may be shown on products offered outside of the Outlet section on DeltaFaucet.com. Strikethrough pricing may be used to show discounts.