Does this have a rubber gasket or something to prevent water on sink edge from seeping down?

Not really... the gasket that comes with it is thick. To seal the plug water tight, the gasket must go between the plug and the sink or counter top. If you place the gasket on the underside of sink or counter, water will leak through. The instructions call for using silicone rubber between the plug and sink/counter.

Will this cover a 1.5" diameter hole?

This answer was misleading because I have a 1.5" hole and the gasket that came with it was not quite big enough to make a good seal. The gasket is about 1.5" itself.

Does this come in different finishes?

yes it does, please check https://www.amazon.com/s/ref=nb_sb_noss?url=search-alias%3Dtools&field-keywords=Danco%2C+Inc.+Sink+Hole+Cover+

What is the diameter of the threaded shank?

The Diameter of the shank is 3/4" the hole cover top is 1-3/4"

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Description

✨ Cover the hole, not your style! 🛠️

DEBRIS DEFENSE - Catches unwanted particles with a removable basket, keeping your sink clean and functional.
UNIVERSAL FIT DESIGN - Fits most standard 1-3/4 inch sink holes—perfect for any kitchen upgrade.
EFFORTLESS INSTALLATION - No tools needed—snap it in and elevate your sink’s look instantly.
LONG LASTING RUST RESISTANCE - Built to withstand moisture and time, keeping your kitchen flawless.
SLEEK BRUSHED NICKEL AESTHETIC - Seamlessly blends with modern appliances for a polished, cohesive vibe.

The Danco 89478 Rust Resistant Sink Hole Cover offers a stylish brushed nickel finish and durable plastic construction designed to cover extra sink holes effortlessly. With a universal 1-3/4 inch fit and tool-free installation, it provides long-lasting rust resistance and practical debris-catching functionality, making it an essential upgrade for a sleek, modern kitchen.

Reviews

M**H

Good quality and good working stopper.

This is an easy to install sink stopper that works well. I have several of these and like them very much.

26.09.2025

P**C

Satisfied

Amazon does it again! hard to find this product in the store & Amazon delivered next day. Easy to install & looks good

20.08.2025

T**Y

Tight fit

Worked perfectly. Fit right into the hole

19.09.2025

E**C

Did The Job

Looks nice and gets the job done but don't be fooled by the shiny appearance, it is all plastic.

12.08.2025

R**Y

Easy peasy

Easy to install

25.09.2025

P**R

Great Design Great Price

Functional, designed well like seen in the picture to be secure and waterproof, and no price gouging. Love it. I needed them because I changed my mind! I switched faucets from what I first purchased and didn't need the widespread holes in my antique wash stand turned modern vanity. These blanks look beautiful - the perfect buttons to fill the void! Now the only thing is, I realized as I installed them that the tops are plastic, not metal. Even though they say they are scratch resistant, I am going to lay a coat or two of clear, satin, acrylic across them to make sure they never lose their finish, especially if someone takes some abrasive cleaner to them. That would be a disaster. Oh, by the way, this product arrived in about half the time I anticipated and packaging was great.

13.10.2024

K**Y

Fit perfect

We replaced our facet, the sprayer didn’t work so glad to remove that. This was perfect for the hole.

6.09.2025

E**H

Great product

Came in time frame that was giving to me. Can’t wait to install it. Looks easy.

27.09.2025

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