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*: $16.95
Base Parts
RP37490
List Price*: $16.95

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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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: 2017-07-05

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

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 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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