AIO ReFill Tool

I ran into the same issue as @Chrizz, where it apparently it is not a standard for brands to use one size for the cores in the refills.

Therefore I was looking for a good model I can use on all sizes of refills and stumbled across the AIO ReFill - MasterSpool by him.

This thing works great, and I will pint more of these and tell everybody I know about it how good it works.

My only minor issue I have with this one is, If you have tightened this a little too much, it is quite difficult to get the AIO - MasterSpool open again.

Therefor I designed a tool to help you with this, to get a bit more grip on the locknuts.

Hopefully this will help you with opening the "AIO ReFill - MasterSpool" the way it helps me.

Please share your make.