4 Way Battery Terminal Cleaner
- Stainless steel brushes remove corrosion from battery posts and terminals.
- Helps to restore positive contact.
Regular battery terminal maintenance is proven to help avoid starting problems.
To clean the battery terminal - Remove terminal from battery. Insert the reamer into the terminal & rotate clockwise until corrosion is removed.
To clean battery post - Disconnect battery terminals. Insert positive post reamer onto positive battery post & rotate clockwise several times until corrosion & dirt is removed. Repeat process for negative post - inserting negative post cleaner onto negative battery post.
Note: Battery posts on modern cars can vary in size. Positive or negative ends of the cleaning tool may be used for either post.