Trinsic®
Tub Spout - Pull-Up Diverter in Matte Black
Model#:
RP73371BL
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PRODUCT FEATURES
This Trinsic 6-1/8 in. Pull-Up Diverter Tub Spout perfectly complements the Trinsic bathroom collection. You can count on Delta reliability throughout the home, including our accessories and repair parts. We back each and every item with our lifetime limited warranty.
- Coordinates with Trinsic bathroom collection (sold separately)
- Pull up to divert
- 6-1/8 in. total length
- Slip-on spout for ½ in. C.W.T.
- Durable non-metallic construction
- RP33794 adapter assembly included
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
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
Overall Height (in.) :
3-7/32
Valve Type:
NA
INSTALLATION SUPPORT
Need help with installation? Find local Delta® installers. Get Quotes. Read reviews.
REVIEWS
Rated 1 out of
5
by
GigB from
Looks great... works not so great
I'm writing this on behalf of my girlfriend who actually owns the Delta tub & shower unit, but I'm the one who removed the tub spout from the wall to find out why it suddenly stopped diverting. I actually sold Delta hardware years ago, so I told her I'd take a look for her. It turns out that the sealing gasket for the diverter gate was shot, only two years after installation. Although it's been a lot of years since selling Delta fixtures, Ii absolutely remember the quality of the builds being much better back then, with parts rarely wearing out under anything but extreme usage. As a previous reviewer mentioned, "Delta, do better".
Date published: 2026-06-06
Rated 1 out of
5
by
Lauren from
They don't make em like they used to!
This stopped diverting properly after two years. I needed to replace it.
Date published: 2025-12-17
Rated 5 out of
5
by
LRick from
Great Tub Spout
[This review was collected as part of a promotion.] We needed a tub spout to coordinate with a shower trim our clients purchased on their own. It matched perfectly and was easy to install.
Date published: 2025-10-16
Rated 5 out of
5
by
Jd from
Updated 80’s Bath
[This review was collected as part of a promotion.] Replaced and updated all the fixtures in our 80’s upstairs bath in this matte black. It now looks like a new bathroom. I really like the look and they don’t show water spots and haven’t chipped so far.
Date published: 2025-10-10
Rated 5 out of
5
by
JS from
Good Product but opt for built in diverter on shower valve if possible!
[This review was collected as part of a promotion.] The product is nice and the plating looks to be well done. Not a fan of the pull tab type spouts but that is all that would work with this shower set up.
Date published: 2025-10-10
Rated 5 out of
5
by
Les from
Bathroom fixtures
All Delta products I have ordered are well made, do not scratch , easily installed and performance & design is superior.
Date published: 2025-09-13
Rated 5 out of
5
by
drew from
look/works great
[This review was collected as part of a promotion.] works as it should, pairs with the the other delta trims we got with it
Date published: 2025-07-18
Rated 5 out of
5
by
1 from
Always a good option
[This review was collected as part of a promotion.] Just had the spout installed by my contractor & it seems to be great quality!
Date published: 2025-07-18
Q&A
Can I use the Delta Faucet RP12307 Adapter with O-Ring with this tub spout?
Hi Trim Less Showerhead!
Thank you for your inquiry. The RP73371BL tub spout is only meant to be used with the slip on adapter RP33794 and unfortunately can not be interchanged with the RP123007 adapter.
https://media.deltafaucet.com/MandI/68881%20Rev%20M.pdf
Best regards,
Edward
Date published: 2025-10-31
Can I use this with Kohler Valve Trim and Kohler Shower Head?
Hello DANI86,
Thank you for your question. This should work with any tub and shower setup that requires a diverter tub spout.
Best regards, Jon
Date published: 2024-03-28
Specifically the dimension of the neck. I'm trying to make sure this will be long enough to be on the wall and reach past the deck of a my tub
Hi KR,
Thank you for your inquiry! The Delta Trinsic Diverter Tub Spout RP73371BL is 6 3/16" (157 mm) long.
https://media.deltafaucet.com/SpecSheet/DSP-B-T17059%20Rev%20G.pdf
Best regards,
Tanya
Date published: 2024-03-28
I have purchased the above item but it doesn’t look like there is an internal O-ring to utilize the slide on method as described. I see only 2 tiny o-rings....one at the diverter end and one the same size immediately next to it. Am I missing an o-ring!
Hi, RJCwake!
Thank you for your question. This tub spout is only designed for a slip-on connection to a 1/2" smooth copper pipe with the set screw as seen on page 5 module 2 C-1 of the maintenance and installation manual (link below). The o-ring inside the tub spout will provide a proper seal.
https://media.deltafaucet.com/MandI/68881%20Rev%20M.pdf
Best Regards, Rosanna
Date published: 2024-03-28
What is the diameter of the back round piece that sits against the wall?
Thank you for your inquiry, Stephanie! The back flange of the Delta Trinsic Tub Spout RP73371BL has a diameter of 3 3/16" (81 mm).
Best regards,
Tanya
Date published: 2024-03-28
Where can I find the installation instructions for this spout RP73371?
Thank you for your question, Beth! I have included a link to a maintenance and installation sheet, that covers several tub spouts we manufacture. For installation instructions on model RP73371, please refer to page 5, diagram C1. If you need further assistance, feel free to contact us directly.
https://media.deltafaucet.com/MandI/68881%20Rev%20M.pdf
Best Regards, Benjamin
Date published: 2024-03-28
This tub spout came with my shower/tub model T17T459-H2O. Tub spout came with a brass tub adaptor which includes 2 o-rings & set screw to install the brass adaptor. How far should brass adaptor slide over the 1/2" copper line to tighten set screw?
AllisonPA,
Thank you for your question! We recommend that the copper pipe be 2" to 4" from the finished wall. The back of the adapter should be 1/4" to 1/2" from the finished wall when installed.
Best regards, Jon
Date published: 2024-03-28
WHAT IS THE LENGTH?
Thank you for your question, AMBER! The Delta tub spout model RP73371 is exactly 6 3/16" (157 mm)long.
https://media.deltafaucet.com/SpecSheet/DSP-B-T17T059%20Rev%20D.pdf
Best regards, Edward
Date published: 2024-03-28
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