CRC Technician Grade Dielectric Grease 3.3oz Pressure Tube Application Info: CRC Technician Grade Dielectric Grease 3.3oz Tube Simply turn the dial on the Select-A-Bead actuator to select the best bead width for your project. A unique, non-curing compound used for sealing, protecting & electrical insulating. Improves electrical performance by reducing arcing & voltage drop. Also ideal for lubricating plastic & rubber. Improves electrical performance in adverse weather conditions. Patented finger-actuated delivery system for smooth, continuous coverage. Prevents rust & corrosion by repelling moisture, rust, road salt, dirt and oils that can penetrate and harm electrical connections. Left unprotected, these connections may produce arcing, shorts and electrical fires. APPLICATIONS: Electrical connections, circuit breakers, contacts, spark plug boots, trailer connectors, HEI distributor, battery terminals, contacts, lubrication of plastic, rubber parts & o-rings, light bulb sockets, lamps, headlights/taillights, spark plug boots, wire connectors, switches, fuses, circuit breakers, and much more!