I had bought a set of Hornady reloading dies on fleabay for .32 S&W. They did not come with a shellholder. So, I started through my pile of shellholders and found one that fits. By cross reference charts, it should not. The shellholder that came with my Lee .30 carbine dies has a number that does not match any cross reference I can find, even Lee’s. But, I have shellholders for all calibers I reload for now. Sometimes you get lucky.