WireStix® gauges
Physical WireStix® gauge sets for identifying wire size from outside diameter — built for inspectors and others who need reliable sizing in the field.
Field-ready wire sizing tools
WireStix is a NanoHawk® product. Policies and support information are hosted on nanohawk.com.
WireStix® app
Companion app for WireStix® gauges: documentation, calculators, and tables including ampacity, conduit fill, and voltage drop.
Videos
WireStix® case
See how tough the WireStix® case is. In this video we run the case over with a Ford Bronco Sasquatch edition.
WireStix® in use
Using WireStix® at an inspection to identify sub-panel feeder wire size.
WireStix® App
Video showing fast and easy current lookup in app.