This looks to be a NOS Ammco 1750 Brake Gage Lockheed Drum Brakes DeSoto Mercury Ford Adjusting Tool. Please check pictures
Ammco 1750 Brake Gage Lockheed Drum Brakes DeSoto Rat Rod Mercury Adjusting B
Ammco 1750 Brake Gage Drum Adjusting Tool Vintage MoPar Mercury Chrysler Dodge
Ammco 1750 Brake Gage Adjusting Tool Bendix Drum Brakes Chrysler Mercury Desoto
Ammco 1750 Brake Gage for Adjusting Bendix Drum Brakes Mercury MoPar Dodge
Ammco 1750 Brake Gage Lockheed Drum Brakes DeSoto Rat Rod Mercury Adjusting
Ammco 1750 Brake Gage Operating Instructions Adjusting Lockheed Bendix Brakes
