Another question for the panel of experts. My grandson has acquired a Ament slip sinker mold from his late great grand father on the other side of the family. Its a nice old mold but is missing the wires that get inserted into the mold for the string line before pouring. From searching the internet it appears they are long out of business, is there anyone here that owns one that could measure the diameter of the rods or wires? Sure would save me a lot of trial & error effort. He has asked me for help since he's the fisherman and I'm the bullet caster. Thanks guys.