Hi we have an aerial into a triax 304260. I thought id cut the cable above this and put an f connector on each end one from antenna into the input of splitter and one from triax into into output, then new cable from second output to the new tv. I cant seem to find an f type connector to fit cable. When i put vernier on cable it looks like 5.5mm to small for 6.4 connector to big to fit in the 4.8mm sky connector. Do they do a 5.5mm or do i need a different type of conector and splitter. The tria shows an in put and out put for cable does that mean i could just insert another cable into the slot and daisy chain the second tv

