Cordless Circuit Tester AST7760 Lubrication Unique design prevents damage to

Unique design prevents damage to the spark plug »s ceramic top

smooth jaws

Not for use with paint products

Designed for Base and Clear coat

and as close as you can get to the real racing tools preferred by NASCAR tire changers

Cordless Circuit Tester AST7760 Lubrication Unique design prevents damage toCordless Circuit Tester Features and Benefits: Operated between 3 to 28 volt No wire or clip needed while diagnosing polarity Made of rugged chrome metal Contains LED and buzzer indicator Includes long life alkaline 23A batteries Safe for 6 and 12 volt systems This unit does not require ground wire or clip and is safe with ECM s sensors, transducers, airbags, computers, etc.. Its special designed V tip needle allows safe piercing and prevents side