I did some wiring in the dash of my car to put in another after market headunit. Had to do all the wiring myself and used cable connectors from super cheap auto.
They are small red things and im a little worried. There is no wire exposure and i used my crimping tool to press them all down into place and its been working fine. Does any1 here think its worth wraping up the cables and separating the battery cable frm the rest to prevent any possible shorting? Imn jsut concerned it might ground itself but its highly unlikly.
Here is the origional job that was done.