Delta®

Dome Strainer w/ Screw in Matte Black

Model#: RP7430BL
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Delta®
Dome Strainer w/ Screw in Matte Black
Model#: RP7430BL
List Price: $57.80
Online Price: $46.24
Free Ground Shipping All Orders $49+

This Item is Out of Stock on DeltaFaucet.com

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PRODUCT FEATURES
This Dome Strainer with Screw is a key component to a coordinated bathroom. As part of a company that delivers water every day through millions of faucets worldwide, Delta provides a lifetime limited warranty on all parts to the original consumer. Delta is committed to providing you the best experience with water. Another way that Delta is more than just a faucet.
  • Dome strainer with screw
  • Screw 10-24 x 1.75"
Documents & Specs
Installation Information
Overall Height (in.) :
1-13/16
Valve Type:
NA
REVIEWS
Rated 2 out of 5 by from Initially okay, but not good over the long haul. I purchased this RP743ORB tub strainer to coordinate with other Delta Venetian Bronze fixtures and hardware in my bathroom. The part performed satisfactorily for a few years. I thought it was made of brass, but its rusted and falling part, and no longer functions as intended. At $40, this part is extremely overpriced for a piece of thin metal. I am looking for a replacement pursuant to Delta's lifetime warranty on finish and functionality.
Date published: 2025-09-02
Rated 1 out of 5 by from Brand new Delta strainer rusting! I recently bought this strainer on Amazon, easy install, tub was professionally restored, it was perfect! All porcelain. After about 4 uses, rust is now developing!
Date published: 2019-11-21
Rated 1 out of 5 by from Waste of Money! This is the worst designed tub strainer - do not buy! I purchased three of these strainers to match my new Dryden fixtures. The design of this product does not allow for all of the water to drain out of the tub. The dome and the drain holes are above the water level. I literally have to wipe out the water around the strainer, wringing out the cloth several times. I am now forced to purchase new toe tap drains and matching overflow plates, at a very large cost. Delta needs to rectify this design problem.
Date published: 2016-08-22
Rated 5 out of 5 by from Everything Matches I splurged and purchased this matching tub drain. So glad I did.
Date published: 2011-05-27
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Q&A

Do the finishes which show a notched edge in their image come with notched edges?

I need a strainer with a notched edge and have been unable to find one. Which finish is irrelevant I am wondering if any of the strainers come with notched edges.
Asked by: Mike
Thank you for your question Mike. I apologize for any confusion with this part, and the strainer will now be smooth around the rim. Best regards, Edward
Answered by: DeltaFaucet234
Date published: 2024-03-28

Is this strainer all stainless steel or is just the finish made to look like stainless steel

Asked by: Fred
Hi, Fred! Thank you for your question. The strainer is made of metal composite with a Stainless Steel finish. Best Regards, Rosanna
Answered by: Rosanna
Date published: 2023-07-09

Delta rp7430 chrome. The photo shows a notched rim, which is what I want.

Can you confirm that the chrome strainer has a notched rim? (Some of the other colors do not show a notched rim) Thank you, cathiea
Asked by: cathiea
Hi Cathiea, Thank you for your question. The strainer will be smooth around the rim. Best regards, Jon
Answered by: DeltaFaucet3
Date published: 2024-03-28

i am looking for this Dome Strainer replacement but with a 5/16" x 18 screw. Is that available in oiled bronze?

Asked by: mrwettstein
Thank you for your question. Delta Faucet model # RP7430RB is the only dome strainer we make in the Venetian Bronze finish.
Answered by: Delta1
Date published: 2024-03-28

what is the diameter of this grill?

Asked by: Kate

What is the size?

Asked by: Ollie
Hello Customer! Thank you for your question and we are happy to help. The Delta RP7430 dome strainer is 2.85” in diameter. With any further questions or concerns, please do not hesitate to reach out to us again. Best Regards, Carrie
Answered by: Digital Specialist
Date published: 2026-06-03

I am looking for a shower drain to match the Delta shower fixtures in Stryke in Venetian Bronze. Do you make something like that?

Asked by: Redhead
Hi Redhead, Thank you for your question! Please accept our sincere apology for the inconvenience you are experiencing. Here is the information needed to resolve your issue for you. We would recommend the Delta Faucet Drain - Tub In Venetian Bronze MODEL#: RP31558RB. Thank you for being a loyal Delta Faucet customer. We look forward to continuing to serve you. Please feel free to contact us back for further assistance. Best Regards, Kelley
Answered by: Customer Service
Date published: 2024-03-28

WHAT IS THE DIAMETER OF THIS

Asked by: NICKO
Hello! Thank you for contacting Delta Faucet Company! The diameter of our RP7430CZ is 2.85” in diameter. The screw is a 10-24 x 1.75 in. We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Communications Specialist
Answered by: Delta
Date published: 2025-10-01
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