Hickok

About Hickok

Hickok is a longstanding American brand established in 1910, currently known for designing and manufacturing specialized diagnostic tools and precision instruments, particularly in automotive diagnostics, aviation, and locomotive applications. The company has a rich heritage in electrical instrumentation and has adapted over decades from electronic test equipment production to its modern focus on innovative, high-quality diagnostic and measurement solutions. Hickok's reliable products are widely used by professionals in demanding industries for their precision, durability, and engineering excellence.