I know a lot of people with the quad box used this on the connecters and have had success. Is it recomended on any electrical circit or box, chip, whatver that you should use it?? I know the TST plugs all have the whether tight seal, but the quad did also on the plugs?? I was just currious before I go an install this that I should, or shouldn't put this stuff on?? Any help would be greatly appreciated.

 

It's cheap and it can't hurt!!! Just do it now that you have it on the brain!

 

It's good practice to put some grease in the connector whenever disconnected for servicing.

MikeyB