Originally Posted by
Milton Keynes
And you're making assumptions that you don't know anything about. Again, I was not using a pump with a locking head. I used an air hose with a standard Schrader air chuck that couldn't possibly pull on the valve stems. It has absolutely no ability to pull on anything.
Yep, there's no way a standard air chuck could pull on a Schrader valve. Why anyone would dispute that is beyond me.