Delta

Stabilization Plate

Model#: RP37490

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RP37490 is rated 5.0 out of 5 by 2.
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Finish: Not Applicable
List Price*: $17.80
Base Parts
RP37490
List Price*: $17.80

Product Support, Repair Parts & Technical Specifications


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Installation Information


Rated 5 out of 5 by from Works as described Works effectively. Installs underneath the pre-stamped holes in stainless sinks to provide a solid base when installing a faucet.
Date published: 2016-12-07
Rated 5 out of 5 by from fit perfectly Solved my problem of shaky faucet
Date published: 2013-06-19
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Does the Leland pull-down faucet model 9178-DST include the stabilization plate, or do I have to purchase one separately?

I'm considering purchasing the Leland faucet for a single hole installation in a stainless steel sink, and I want to make sure it won't rock back and forth excessively during use.
Asked by: Rick
Hi Rick, Thank you for your question. The RP37490 stabilization plate does not come with the model 9178-DST faucet. The part would have to be purchased separately. Thanks, Dave
Answered by: DeltaFaucet2
Date published: 2014-09-21

I am installing a small K-6015 Kohler Acrylic sink. The faucet is still a little wobbly when tightened to the max. This plate would have to fit over come ridges, etc. on back of the sink. It can not fit flat because of the size. Do you think it would work

Asked by: Jerry
Hello Jerry, Thank you for your question. The Delta Stabilization Plate RP37490 is designed to work with some of our Delta kitchen faucets. We can not guarantee that this plate will work/install on/with any other company faucet installs. Best regards, Tanya
Answered by: Delta Faucet
Date published: 2019-02-20

Is the stabilization plate mounted under the sink? Or on top of the sink?

My plumber mounted it on top and it looks stupid.
Asked by: Nancy
Dear Nancy, Thank you for your inquiry! The stabilization plate RP37490 should be installed below the sink deck, of the Delta Bellini Kitchen 11946-SSSD-DST faucet. Best regards, Tanya
Answered by: Tanya
Date published: 2017-03-14

What are the diameters and center-to-center spacing of the holes?

I am planning to buy a Delta Pilar faucet and install it on a stainless steel sink. The sink has 1.50 inch holes that are four inches apart (center to center). Is this the spacing of the holes in this Stabilization Plate?
Asked by: Dan
Dear Dan, Thank you for your question. The Delta Stabilization Plate RP374901 has 1 3/8" (35 mm) on 4" (102 mm) centers. If you need to, the plate can be cut apart to match your holes. https://media.deltafaucet.com/MandI/73038RevA.pdf Best regards, Tanya
Answered by: Tanya
Date published: 2019-02-01

i am going to order a addison 9192..i have a new 3 hole std. kohler sink will the stab. plate be ok that is supplied with 9192?

Asked by: doug
Thank you for your question. Delta Faucet model # 9192T-DST does included a stablization plate that must be used for the faucet to operate properly. As long as you have a standard sink, the plate should fit. If you need to, the plate can be cut apart to match your holes.
Answered by: Delta1
Date published: 2018-02-28
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