SP Tools Circuit Tester 6-24V H.D

SP Tools are built tough to withstand the rigours of harsh professional working environments. Whether you are a trade professional, automotive professional or DIY specialist, SP Tools complete range of Air Tools, Power Tools, Hand Tools, Auto Specialty Tools, Garage Equipment, Air Compressors are the perfect tool for the job.

6-24volt Circuit Tester

Check 6-24 volt system

Check series parallel switches & solenoids on tractor-trailer start system