You know there is two different types of plugs dont you?
There is a standard plug & there is a Turbo plug ,turbo plugs have a different thread
size an is slightly bigger!..:thumbs-up:
I have an odd size plug ,not sure when or where I got it ,but when i first noticed it
laying in my box of junk ,I thought it maybe an older design!..🤔
I can find it an take pics of it!..😎