Permatex Dielectric Tune - Up Grease

Protects electrical connections and wiring from salt, dirt and corrosion, Extends the life of bulb sockets, Prevents voltage leakage around any electrical connection, Also prevents spark plugs from fusing to boots, Required for modern high energy ignition systems, Great for marine and automotive electrical connections, spark plug boots, trailer hitches and battery terminals. Container Size: 0.33 oz.