What is the inside diameter of the opening?
1302762
Inside diameter of the spout is 3/4" and inside diameter of the blue can in 1 1/2"
1302763
I measured 1.35 inches for the opening of the container itself. I recommend allowing for some variation from container to container. The removable spout doesn't have a meaningful inside diameter, because it is not a simple tube. It has an inner tube and support structure molded into to that is presumably designed to aid smooth pouring.
2032799
The inside diameter is somewhere between, but closer to 1/4" than 3/8. According to my ruler, it looks like 9/32!
1063904
Measuring the interior of the opening with this installed (taking off the stopper) I get 1 1/2 inches so I assume that means that is the thread diameter.
1662730
approximate measurements: Outside diameter: 5 1/4cm or 2 2/8 inch opening diameter: 1cm or .4 inch
355349
If I remember correctly the actual opening is 8". I ended up not using it because the opening was described as 6", I believe.
2081123
A inch in half I believe! It opens up. I put bath salt in there for a baby shower.
1779599
Measure the inside of the opening. Be sure to look at the shape of the opening.
686589
The inside diameter is about 4.25". The depth from the inside, bottom to top, is 2". Hope that helps :-)
219733
The interior opening is 3 inches. The total diameter is 3 1/2 inches. I bought them for my storage jars with the metal clamp closures. These rings are a little big, but they will work.
1164969
The opening is only about 1 3/8 inch wide. It's more suited to something up to 1 1/4 inch
1770847
I am not sure how to measure the opening. I use it to feed my fish. It is about the size of a silver dollar )maybe a bit larger is circumference). the opening is cut at a diagonal when I feed my fish I gently tap on it, it and they know to come near the opening to eat.
1385919
Not sure. I'm waiting on a definitive answer myself other than dimensions that do not specify inside or outside diameter. It's simple...yes it fits or no it doesn't.
1674962
The diameter of the inner hole is 1 1/2 Inches.............one and one half inches. Hope this helps.
1645189
In absolute terms, the diameter of the opening on mine is 0.496". Hope this helps.
1850299
The outside diameter is 5.5mm. And the inside opening diameter is 2.1mm. And the length of the metal portion of the plug is 10mm.
1943728
The diameter of the opening is about 2 inches and it's about 3 inches deep.
49867
The opening is .170 or about 3/16 of an inch. The inside diameter of the neck is1/2 inch. I usually use it with 4 seasons dressing mix and about once a month I have to unclog something. Overall I am pleased with it.