what are the dimensions? This seems to be a bit large

There are (2) dimensions. Inner seal is a 3 inch diameter seal, which sits inside the basket. The second dimension is the overall "lip" which seals the inner seal of the basket; 3 1/4 inch diameter.

why can this plug not be shipped to a California address?

I ship to California addresses. I live in California

Does this stopper fit down into the drain, or at the top of the drain so that it sticks out into the basin of the sink?

Inner flange diameter - 3 1/8". Outer diameter - barely greater than 3 1/4" (not a full 3 5/16"). It sticks up into the basin of my sink, and barely provides a seal so that the most minor bump to it results in a leak. The inner flange rests within the drain, but the out flange keeps it from resting down inside the drain.

Is this easier to pull out than the plastic stopper?

I have no problem pulling out the InSinkErator STP-SS what-so-ever. If you are having a problem breaking the suction, you can simply open drain function with this stopper.

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Insinkerator STP-MTBLK Sink Stopper, Matte Black

Insinkerator STP-MTBLK Sink Stopper, Matte Black

Product ID: 496907371

Details

Brand
InSinkErator
Colour
matte black
Global Trade Identification Number
Material
Plastic
UPC
050375009528

🔒Durable stainless steel blocks water & debris

🖤Matte black finish for sleek, modern style

🛠️3.25-inch diameter stopper fits standard drains

€ 74.23

Duties & taxes included

In stock

Sold byAmazon IrelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🖤 Stop the drip, style your sink – Matte Black perfection!

BUILT TO LAST - Crafted from durable stainless steel to withstand daily kitchen wear while keeping your drain protected.
MATTE BLACK MAGIC - Elevate your kitchen’s aesthetic with a trendy, fingerprint-resistant matte black finish that complements modern fixtures.
COORDINATED KITCHEN STYLE - Pairs flawlessly with matching InSinkErator flanges and air switches for a cohesive, high-end look.
SEAMLESS FIT ZERO HASSLE - Designed to perfectly fit any InSinkErator disposal for effortless installation and removal.
KEEP IT CLEAN KEEP IT CHIC - Effectively blocks water and food particles, preventing clogs and maintaining a pristine sink environment.

The InSinkErator STP-MTBLK Sink Stopper is a 3.25-inch diameter, stainless steel kitchen sink drain cover finished in matte black. Compatible with all InSinkErator disposals, it offers durable protection against water and food debris while adding a sleek, modern touch to your kitchen. Easy to insert and remove, it coordinates with matching disposal accessories for a unified, stylish kitchen setup.

Specifications

ASIN	B002I631IW
Best Sellers Rank	#109,464 in Home Improvement ( See Top 100 in Home Improvement ) #5 in Food Disposer Parts
Brand	InSinkErator
Colour	matte black
Customer Reviews	4.7 4.7 out of 5 stars (277)
Enclosure Material	Plastic
Global Trade Identification Number	00050375009528
Included Components	Sink Stopper
Item Type Name	Fits Standard Kitchen Drain Size of 3 1/2 Inch Diameter
Manufacturer	InSinkErator
Manufacturer Part Number	STP-MTBLK
Model number	STP-MTBLK, Matte Black
Number of Items	1
Number of Packs	1
UPC	050375009528
Unit Count	1.0 Count

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