Single Handle High-Arc Bathroom Faucet in Stainless
Model#:
559HA-SS-DST
PRODUCT FEATURES
Inspired by the sleek elegance of modern European design, the Trinsic® Bath Collection completes the look of any contemporary bath, from classic to rustic. Delta® faucets with Diamond Seal® Technology perform like new for life with a patented design that reduces leak points, is less hassle to install and lasts twice as long as the industry standard. WaterSense® labeled faucets use at least 20% less water than the industry standard — helping you save water without compromising performance. You can install with confidence, knowing that Delta® faucets are backed by our Lifetime Limited Warranty.
- 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
- Fits single hole installations
- Optional deck plate (RP102033SS) sold separately for 3-hole installations
- Metal push pop-up drain assembly in matching finish (included) is ADA compliant and simple to install, operate and clean
- Optional red/blue temperature indicator ring included
- ADA compliant
- WaterSense® labeled faucet uses at least 20% less water than the industry standard without compromising performance
- High-arc spout swivels 360 degrees
- 3/8-inch compression fittings
- Backed by Delta Faucet's Lifetime Limited Warranty
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
Eco-Friendly
WaterSense® Labeled
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.
Brilliance® Finish
Brilliance® Finish
Many Delta products are made with Brilliance® finishes, which resist abrasions and discolorations better than traditional brass or even chrome.
Water-Efficient
Water-Efficient
CalgreenCert Tooltip information here...
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.
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
Resources
Installation Information
Single hole installation
Connection Type :
3/8" compression fittings
Flow Rate :
1.20 gpm @ 60 psi, 4.5 L/min @ 414 kPa
Overall Height (in.) :
8-7/8
Valve Type:
Euromotion DIAMOND(TM) Valve
INSTALLATION SUPPORT
Need help with installation? Find local Delta® installers. Get Quotes. Read reviews.
REVIEWS
Rated 5 out of
5
by
JenG from
Beautiful shiny chrome faucet
This faucet is extremely well-made! It’s heavy duty, and feels very expensive. It was very easy to install by myself. The instructions are clear and easy to read. And it looks great in my bathroom! If you’re looking for a quick way to spruce up your space, this Delta faucet is beautiful!
Date published: 2026-05-15
Rated 5 out of
5
by
DanielR from
Great quality, easy installation
The faucet was very easy to mount. The water valve is strong and sturdy. Upon turning on the faucet, the water flow was variable based on the valve and slightly aerated with the valve fully open. The faucet is shiny and fingerprints did not appear to remain. Water spotting fid occur with the water hardness and wiped away clean. I was surprised by how much I liked the height of the faucet where a typical faucet has a shorter profile, this one had a more sleek profile and fit the esthetic of our bathroom. I now want to match all our faucets and have a similar one in the kitchen with an extendable dishwasher hose. The connectors plumbed nicely to the existing connections. I like the one hole mount to limit the perforations through the vanity. I did flood the top of the sink and had no leaking even prior to sealing with caulk. This was a pleasant surprise and I am not sure if we will bother with sealing. The vanity this was placed on was brand new and a replacement for an existing sink. I am looking forward to seeing how this ages and what our hard water does to it over the years. I did see how the right hand valve may not be perfect for every installation. One vanity I ended up replacing had a soap dispenser plumbed through what I assume was originally intended for the cold side valve. Also curious if theres a mixing valve like a bath that may have difficulty over the years with hard water.
Date published: 2026-03-08
Rated 5 out of
5
by
GraceD from
Sleek
Really pretty sleek design. Arrived well packaged in a safe box. Easy to follow instructions and assembly was very simple. Looks great in my bathroom
Date published: 2026-03-06
Rated 5 out of
5
by
MelissaI from
Stunning faucet with beautiful styling
I can’t believe how incredible this faucet is. It is so solid and very heavy, you can tell it’s not made cheaply the handle has a very fluid motion and has a great feel. The chrome finish adds a crisp and clean feel to the bathroom. I’m always impressed with Delta products. They continue to improve over the years instead of decreasing in quality like everyone else.
Date published: 2026-03-05
Rated 4 out of
5
by
JennyP from
nice and simple upgrade
super easy to set up in our home. we needed an upgrade and this just looks simple and sleek. no gimmicks/frills. i do wish i got the nickel finish since it looks cleaner
Date published: 2026-02-15
Rated 5 out of
5
by
aevelez1_5710 from
From contractor grade to high end style!
This faucet in chrome is absolutely beautiful! We upgraded from an antiquated, boring, contractor grade faucet and the different is night and day. It instantly elevated our space and feels much more high end.
Installation was overall easy, although we needed an escutcheon plate since our counter, which I didn’t realize at first, had 3 holes. My mistake - but it was super easy to order and really completed the look. It gave us the clean, polished finish we were hoping for. I love it!
Date published: 2026-02-04
Rated 5 out of
5
by
mfell95_2193 from
Modern and Functional
I really appreciate the sleek and modern design of the faucet. It fits in well with my bathroom and adds a modern touch to the overall aesthetic. It’s also easy to operate and the water pressure is great!
Date published: 2026-02-02
Rated 2 out of
5
by
suew72_9574 from
Not for us
This faucet is simply gorgeous and I wanted it to work in pur powder room, and we spent 3 weekends trying and failing to install it.
1. This would be perfect in a new build, full remodel. Unfortunately we just updated our granite 2 months prior and the hardware for this sink just didn't fit well
2. The only way to make this fit correctly would be to have our granite replaced, at a cost of 1800.
3. We bought a plate and rubber fittings to try to make this work, but we had such a poor fit we stopped trying.
Date published: 2026-02-02
Q&A
Is the trinsic faucet manufactured in the United States?
Hi Jeff,
Thank you for your question. We manufacture Delta faucets in our plant facilities in Greensburg, Indiana; Jackson, Tennessee; London, Ontario, CA (and Panyu, China). As a global manufacturer, we also source and assemble a number of parts around the world. No matter where in the world our products are sourced, manufactured or assembled, they are built to Delta Faucet Company’s exacting specifications and are quality tested to ensure long-lasting performance. The location information on the back of the box will tell you where your specific faucet model was made.
For more information, please click the link below.
https://www.deltafaucet.com/company/buy-american
Best regards,
Tanya
Date published: 2024-03-28
Our plumber ASSURES us that on his printed estimate for our Trinsic tub filler & single-hole faucets ARE the Brilliance finish. Yes or no? (tub filler: #T4759-SS FL/R4700-FL; sink faucets: #559HA-SS-DST) Also, what does the SS refer to? Thanks!
Hi, Sandy1!
Thank you for your question. The SS refers to the Brilliance Stainless Steel finish.The 559HA-SS-DST and T4759-SS are in our Brilliance Stainless Steel finish.
Best Regards,
Rosanna
Date published: 2024-03-28
Was a deck plate ever developed for this faucet so that it can be used with a 3 hole, four inch center set sink?
Hi, CMart!
Thank you for your question. The Delta RP100091 Escutcheon Plate does fit the Delta 559HA-DST Faucet and is included with the faucet.
Best Regards,
Rosanna
Date published: 2024-03-28
Is this a low or standard flow faucet?
The Amazon.com review states that:
"... Delta said it's a low flow and that's just the way it is..."
What's the max GPM for this faucet?
Hi RY, Thank you for your question!
The 559HA-DST is a water sense faucet. The unit puts out 1.5gpm max.
Best regards,
Brandis
Date published: 2024-03-28
What happens if i use this faucet (559HA-SS-DST) with a 3-1/2" drain? What happens with the pop-up mechanism?
Hello uncleskull,
Thank you for your question. The diameter of the flange of the drain/pop-up assembly of the Delta Trinsic Lavatory 559HA-SS-DST model is 2 1/4" (57 mm) Max. 1 3/8" (35 mm) Min.
Best regards,
Tanya
Date published: 2024-03-28
Purchases three of these and plumber installed while I was out of town. If the cold supposed to be with the handle up or down position. I have a delta kitchen faucet that the cold is marked in the up position.
Thank you for your question, Sister! Model 559HA-SS-DST has a handle operation that should operate by first pulling the handle away from the spout, then pushed back or away for hot water and pulled forward for cold. By reversing the supply lines, this model can also operate the same as your kitchen faucet if you prefer; however the hot/cold indicator buttons will be incorrect.
Best regards, Edward
Date published: 2024-03-28
Do you sell a P trap in polished chrome for this faucet with a pedestal sink ? The faucet states chrome is it the same as polished chrome? If not can you recommend a similar faucet in polished chrome .
Hi, Steve!
Thank you for your question. At this time, we do not sell matching P traps for our Delta Faucets. The Delta 559HA-DST Faucet in the Chrome finish and is the same as a Polished Chrome.
Best Regards,
Rosanna
Date published: 2024-03-28
What accessories go with the champagne gold? I don't know where to look for matching knobs/pulls.
Hi Roaemary,
Thank you for your question! Please click the link below to browse our selection of accessories in the Champagne Bronze finish.
https://www.deltafaucet.com/bathroom/accessories?collections=Trinsic%C2%AE&facetFinish=champagnebronze
Unfortunately, we do not manufacture drawer knobs or pulls. However, our sister company Liberty Hardware does manufacture accessories in the Champagne Bronze finish.
http://www.libertyhardware.com/search.aspx?tSearch=champagne+bronze#att=&rtg=&brand=&sbrand=&cat=20680
Best regards,
Jon
Date published: 2024-03-28
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