I was going to leave this in the chat lounge, but figured I would put it here for now as I can move it.

Anyone have a source for adapters to go from MC/B tanks to victor regulators. A friend bought a victor torch set but wants to use a MC and B tank set. Like the HVAC and plumbers use.

I think the MC is a cga200 and B is a cga520. The victor set is a cga540 on the oxygen regulator and cga510 on the acetylene regulator.