DeoxIT 5oz contact cleaner is a fast-acting deoxidizing solution designed for use as a general treatment for connectors, contacts, and other metal surfaces. More than a contact cleaner, DeoxIT chemically improves electrical connections.

Cleans, protects, lubricates, and improves conductivity
Reduces intermittent connections, arcing, and RFI as well as wear and abrasion
Safe for use on all metal connectors and contacts and will not harm plastics