The best quality electrical circuit tester available for checking 6 and 12 volt systems
Heavy duty ground clip and insulator
5' of tough, flexible, heavily insulated rubber wire Is retained in spring supported strain relief designed to withstand most rugged use
Bulb can be easily replaced
Comfortable lightweight design
Every technician needs a heavy duty circuit tester in his tool box with ground clip and insulator, This unit features an ergonomic design and flexible 5 foot cord making it easy to use on just about any vehicle on the market. The circuit tester is ideal for automotive; marine; electronics; hobby and many other uses.