Dielectric grease with precision tip applicator. Technician grade, noncuring compound that seals, protects, insulates, and lubricates indoor and outdoor electrical connections and light bulbs with a quick, no mess application. Prevents rust and corrosion by repelling moisture, road salt, dirt and oils that can penetrate and harm electrical connections. Improves electrical performance by reducing arching, voltage drop, and other conditions. Excellent for all electrical connections, circuit breakers, contacts, spark plug boots, trailer connectors, battery terminals, and outdoor light bulbs. Also ideal for lubrication of plastic and rubber parts and O-rings.