CouplerTec Commercial Heavy Duty Electronic Rust Protection Automotive Capacitive Coupler

With the Replacement Commercial Capacitive Coupler, you do not need to worry about a damaged coupler. It is suitable for 4COMM, 6COMM, 8COMM, 10COMM and 12COMM models, which are commonly used on Trucks, Busses and Heavy Machinery. The coupler measures 116mm x 58mm.

The patented technology of CouplerTec interferes with the electrical charge between Iron and Oxygen, making it difficult for them to combine to form rust. By interfering with the metal's ability to react with Oxygen, it creates a negative electrostatic surface charge on the metal surface of the vehicle, repelling the negative Oxygen atom.

The system protects 100% of the vehicle's metal surface, both inside and out*. It helps stop paint from oxidizing and keeps the paintwork looking new. It also removes static electricity from the vehicle's surface. The system is transferable, reduces maintenance costs associated with rust and corrosion, and will slow or stop existing corrosion.

*Please note that any metal component that is insulated from the earth is not protected.

*This product includes a single coupler.