Parasitic Battery Draw Test Switch OTC7645 Paint Shaker glues fiberglass

glues fiberglass

Comes in an attractive clamshell package for handy storage

3/8" Drive SAE Socket Holder (Sockets Sold Separately)

Built-in safety lock with improved easy to use self-ignition system

Parasitic Battery Draw Test Switch OTC7645 Paint Shaker glues fiberglassParasitic Battery Draw Test Switch Features and Benefits: Finds electrical problems that drain the battery Digital amp meter takes the guesswork out of a complicated job Works on any vehicle with side or top post batteries Attach the test switch between the negative battery cable and the battery, and then road test the vehicle. Next, connect an amp meter to the switch to determine the parasitic amperage draw, and locate the excessive electrical drain