Hay ballpeen , you mean hose I think , being thats its winter and we're in the middle of getting 9" snow , thats one of the reasons that I do not want to use hose , a lot of time under a truck dripping salty water in a snow bank , no inside place to work , also want to get a good solid connection till spring with a patch so I'm probubly going with copper tubing becouse the diamentions match .