Silicone Oil Cruet Pour Lid for Mason Jars

I wrote a review once already but I will repeat it. thisis good idea but the size of teh sput is too small for many thick dressings. the lid that comes with struggels to easily screw on to any ball jar i have and i have a ton

So far, I can't find a single Mason jar that fits this lid. Not looking to buy a case of jars, just a single one. I erroneously assumed there was a standard jar opening . My mistake.

I was a little concerned about leaking, but it does not. This works perfectly for me.