Do these caps fit bottles from other brands?
1752922
In a pinch I did use the advent caps on my playtex ventair wide bottles but not sure if they work for other wide bottles.
194435
The ones that fit best are like the "McCormik type" that have the indentation at the neck are of the bottle as shown in the picture. I don't have any square/rectangular metal containers, so haven't tried that.
2096078
They fit into the original bottles and the avent "naturally" bottles. They don't know about the newest bottles because I haven't owned any; the newer ones are not backward compatible with the others for nipples/lids, etc. though....
1947339
Yes, these fit any standard Avent bottle and you can even get the Avent "magic spout", a hard spout with a silicone disc valve that fits their bottles as well. No sippy top required.
916573
This is a wide mouth cap, that will fit all of our wide mouth bottles. It will not fit the standard mouth size.
103301
Yes, they do. I have 8 oz. glass bottles and 4 oz. plastic bottles and these caps fit all of them perfectly.
673525
No, they wouldn't fit a bottle with a wider neck. The lifefactory bottles these are made for are narrow neck.
907247
The kraut caps I ordered fit a standard wide mouth canning jar. Hope that helps.
2043284
I don't think these would fit wide neck bottles, but I never tried them on anything but the disposable similac plastic bottles. Sorry I can't be more helpful.
1854007
Yes, but I wouldn't recommend these. We bought two sets, and they all leaked every time. Not just a little leak, fluids stream out of them. We tried them with the life factory bottles & other glass bottles. All leaked terribly from the bottoms of the caps, & the spouts.
2073954
I do know the teats of Dr Brown narrowneck Natural Flow range fit Lifefactory bottles. But particularly if the sippy caps of Lifefactory fit those, I can't be sure....
1292288
Yes they connect right to the medella pump, and have caps for every bottle. They are the same bottles that came with my pump.
46251
These DO fit on the bottles! you don't use the bottom piece - only the top (there is 2 black parts that screw together in this pic, you can't see them separately online)...
1218002
On all standard bottles that I have tried, these pourers have fit. (750 ml) When you get into the 2 liter bottles and massive super party sized bottles, those won't fit these pourers.
103296
I'm not certain because mine are plastic. But once they are the standard size bottles, whether glass or plastic they will fit. I tried them on another generic (plastic) bottle that I had and they fit perfectly.
1398065
These caps fit common 2 liter plastic bottles. However, I'd recommend the "carbonater" (sic!) caps, a real regulator, ball lock fitting, and food grade hose, as available from Amazon or brewing supply places online. The Fizz Giz system is a hokey kludge, really, and if you want to do it that way, just get a sports ball valve and stick it in the cap of your choice; simply drill a hole and insert.
1821442
I have seen squeeze bottles with caps so I guess anything is possible. However, to answer your question, I don't know if any cap would fit as I have never tried to do that. Sorry I could not help you.