It is manufactured in the United States and has a manufacturer part number of FG-3.
MAC Tools Feeler Gauge Spark Plug Gapper Set Valve Tool SAE & Metric USA FG013
mac tools feeler guage red handle 028, .711mm
Mac Tools Feeler Gauge FG-23 FG23 Made In USA Free Shipping! #8B2
Mac Tools FG015 16 Blade Feeler/Measuring Gage
Mac Tools FG009 feeler gauge set, Mac wrench and small blue point feeler gauge
PEC Tools 5066 Thickness Feeler Gage Set Tool (.002" to 1/16") ★ Made in USA ★
