Sav-Way Plug Gage Set. Made in Detroit MI. 750 to 1.000. Includes Plug Gage Chart and Nice Wooden Holding Box. Screws show surface rust, please see pictures. Item located in Kennedy, NY 14747. Please feel free to ask! Thank you for viewing our items! The item “SAV WAY PLUG PIN GAGE SET NO. 3 FROM. […]