-To working for battery terminal & windshield wiper...,etc.
For Battery Terminal:
-Optimally suited for the removal of small parts such as battery terminals, ball bearings, pulleys, sprockets, etc.
-The tights at terminal will be lifted off without damage to the battery case or posts.
-The sharp jaws are able to engage either below or on the side of terminals.
For Wiper Arm:
-Makes a tricky task easier.
-Helps prevent damage to the wiper arm.
-Simple and easy to use.