This is old/used and has use and age wear. This has dirty dingy spots as well.
VINTAGE HASTINGS PISTON RINGS 150 MAX PSI COMPRESSION TESTER STROMBERG CHICAGO
Vintage Hastings Pistol Grip Compresion Tester 200PSI
Vintage Hastings Steel Vent Compression Tester Gauge Sets The Pace USA 0-300
Vintage Hastings Steel Vent Compression Tester 0-200 psi Gun Handle Grip USA
VINTAGE HASTINGS PISTON RINGS 150 MAX PSI COMPRESSION TESTER STROMBERG UNTESTED
Vintage Hastings Piston Rings 0-150 PSI Compression Tester Gauge AD-4140 USA
