Permatex Counterman"s Choice Dielectric Grease provides a moisture-proof barrier that lubricates and protects electrical equipment from salt, dirt and corrosion with high dielectric strength. The convenient single-use pouches feature an exclusive "Easy Squeeze Spout" with a tapered channel to provide for more accurate dispensing of compounds while minimizing waste and mess. Counterman"s Choice® single-use chemicals are a convenient and economical new way to complete a wide range of automotive repairs. Suggested Applications: Marine and automotive electrical connections, spark plug boots, trailer hitches, and battery terminals.