Hi, the 510 threads in my itaste vv 3.0 have been shot ever since I've dropped it with a nimbus clone attached. I can only use my mod now with deliveries that are ego connectors. I'm looking for an adapter that would screw on to the ego threads and provide options to attach a 510 and ego delivery. Suppliers seem to only sell adapters that screw in to the 510 connection. Does anyone know were I can purchase an adapter that screws on to the ego threads? Thanks