Electrical lube

Charlie Bress · 2006-07-26T23:25:03+00:00

Here's a different electrical question.On my computer desk I have a table-top power distribution box that lets me plug all the computer stuff into one central place.While it has some claim as a surge suppressor, since I am in Florida where lightning storms are the usual event during the summer, my method of protection is to disconnect the distribution box from its a.c. outlet. (The cable modem uses a quick connect on the cable line coming into it.)The problem arises because the wall receptacle that is being used is inconveniently behind the very heavy desk. To make things easier, I cut the power cord to the distribution box at desk-top level and rejoin the ends using an in-line plug and socket so that it is easy to disconnect from the line. The connectors I used are a good quality pair made by Hubbell.The problem: It has become increasingly difficult to mate or open these connectors. They have been in this use for more than five years.The male ends do not show any signs of distortion.Is there an appropriate lubricant?I could just buy another set of connectors, but a lube job would be a lot simpler. Is this a big box item? If I have to go to a real electrical supply house, it is cheaper and quicker to replace the set. At $3 a gallon travelling very far for a small item doesn't make sense