Thexton 121 Wirehawk Circuit Tester. Fast, handy. For 12V/24V circuits. Wirehawk requires just one hand to test circuits in hard-to-reach areas. Works two ways: Captures and pierces wire with unique hook design or can be used as an "ice-pick" type tester. Hook feature makes Wirehawk simple to use and easy on fingers. If circuit is live, bulb in handle lights up. Made of rugged plastic. Has 16 gauge, 44-inch ground wire with 50 amp clamp. Test up to 15 volts. For replacement bulbs use Thexton Part No. 121-18 (12 volt systems) or Thexton Part No. 121-22 bulb (24 volt systems). Use for circuits,connections,fuses and 2-cycle engine timing.
ESTABLISHED IN 1907.
Designers, Manufacturers, and Suppliers of Innovative and Hard-to-Find Automotive Tools, Testers, and
Diagnostic Equipment for the Professional Automotive Technician.
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