Plug and Contact Cleaner 12.5 Ounces

The KLOTZ Synthetic Lubricants Plug and Contact Cleaner is a 12.5-ounce aerosol formulation designed to remove oxidation, corrosion, and contaminants from electrical connectors, spark plug terminals, battery contacts, and switch assemblies. As an electrical contact cleaner, this product is essential for maintaining reliable electrical connections in vehicles, small engines, marine equipment, and firearms where moisture and corrosion can degrade performance and safety.

The aerosol delivery system provides precise, controlled application that reaches tight spaces where brush or cloth cleaning cannot. KLOTZ's synthetic formulation is engineered to evaporate quickly without leaving residue, restoring conductivity and preventing voltage drop across corroded connections. The 12.5-ounce size is practical for field or shop use, offering multiple applications from a single can. Electrical contact cleaners of this type are commonly used in automotive diagnostics, equipment troubleshooting, and preventive maintenance routines where connection integrity is critical to system function.

This product serves technicians, mechanics, equipment owners, and outdoor enthusiasts who work with battery terminals, charging connections, ignition systems, and electrical assemblies in harsh or wet environments. Saltwater exposure, road salt, humidity, and thermal cycling all accelerate contact corrosion—conditions where a dedicated electrical cleaner prevents intermittent failures and extends equipment life. The plug and contact cleaner is particularly valuable for off-road vehicles, marine vessels, and seasonal equipment that sits idle or faces environmental stress.