Permatex Dielectric Tune Up Grease

Protects electrical connections and wiring from salt, dirt and corrosion. Extends the life of bulb sockets and prevents voltage leakage. Use it on spark plug boots, trailer hitches, battery terminals and any type of electrical connection.

OWNERS NOTE The $4.99 you spend on this small tube of Dielectric grease will be the best investment you make. This one small tube will save you countless headaches especially if you live by the shore, in a wet climate, or in a area prone to snow. It will protect your connectors from corrosion and shorts for years and will save you both time and money in the long run. When you use this grease you want to thoroughly coat both ends of the connector, male and female, allowing the grease to come out the back when you plug them in. This way you know the connection is coated properly and no moisture of water can penetrate the housing.