Delta®

Stopper Seal - Pop-Up

Name: Stopper Seal - Pop-Up
Brand: Delta
SKU: RP77709
Price: 6.44 USD
Rating: 5 (1 reviews)

Model#: RP77709

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Delta®

Stopper Seal - Pop-Up

Model#: RP77709

List Price: $8.05

Online Price: $6.44

Free Ground Shipping All Orders $49+

Quantity

Add to Favorites

Find local Delta® installers.

Documents & Specs

Installation Information

Overall Height (in.) :

3/16

Valve Type:

REVIEWS

Rated 5 out of 5 by Faucet from Great features Great product! Worked perfectly!

Date published: 2025-10-29

Q&A

DELTA® Stopper Seal - Pop-Up MODEL#: RP77709 what is the OD and ID of this gasket please?

Asked by: Bill

Hi Bill, Thank you for your question about the Delta Faucet RP77709. This is a replacement stopper seal for a model 72174 or 72175 Square Push Pop-Up drain assembly. See the parts diagram here. Unfortunately, we don't have the measurement of the seal. https://media.deltafaucet.com/PartsDiagram/DPD-B-72174_A.pdf Please reach out for additional assistance or with further questions! Best Regards, Bryan Digital Communications Specialist

Answered by: Customer Service

Date published: 2024-06-24

I have a pop up stopper gasket that is bent with small tear, and it will not keep sink from draining when plunger in down position.  Not sure if this is a delta faucet. Anyway the gasket or seal attaches to the center plunger cap and is 1-1/4OD & 3/4”ID

Asked by: Roo747

I've been in my new house 4 years, none of the Delta bathroom sink stoppers hold water any more. It is the Ashlyn model MODEL#3564, all leak quickly. stoppers are the square type Push Pop Up Assembly. Rubber seal RP77709. Is this covered under warranty

Asked by: JeffT

Hi JeffT! Thank you for your question and we are happy to help. Please contact us directly for warranty replacement parts. Best Regards, Carrie

Answered by: Customer Service

Date published: 2024-07-09

I need to replace the Stopper of my Delta Trillium mid height faucet.  Will this work for the D727172SS Push Up assembly? Does it have the stem and screw? 

Asked by: MariMed

Hi MariMed, Thank you for your question about the Delta Faucet RP77709. This is a replacement seal for pop-up models 72174 and 72175. Unfortunately, we don't carry replacement parts for model 72172-SS. The drain assembly may need to be replaced. Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist

Answered by: Customer Service

Date published: 2024-12-04

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Stopper Seal - Pop-Up

Installation Information

DELTA&reg; Stopper Seal - Pop-Up MODEL#: RP77709 what is the OD and ID of this gasket please?

I have a pop up stopper gasket that is bent with small tear, and it will not keep sink from draining when plunger in down position.&nbsp; Not sure if this is a delta faucet. Anyway the gasket or seal attaches to the center plunger cap and is 1-1/4OD &amp; 3/4&rdquo;ID

I've been in my new house 4 years, none of the Delta bathroom sink stoppers hold water any more. It is the Ashlyn model MODEL#3564, all leak quickly. stoppers are the square type Push Pop Up Assembly. Rubber seal RP77709. Is this covered under warranty

I need to replace the Stopper of my Delta Trillium mid height faucet. &nbsp;Will this work for the D727172SS Push Up assembly? Does it have the stem and screw?&nbsp;

DELTA® Stopper Seal - Pop-Up MODEL#: RP77709 what is the OD and ID of this gasket please?

I have a pop up stopper gasket that is bent with small tear, and it will not keep sink from draining when plunger in down position. Not sure if this is a delta faucet. Anyway the gasket or seal attaches to the center plunger cap and is 1-1/4OD & 3/4”ID

I need to replace the Stopper of my Delta Trillium mid height faucet. Will this work for the D727172SS Push Up assembly? Does it have the stem and screw?