VERMONT GAGE 361123550 Ring Gage,No 12-28 Size,Tool Steel
Threaded Ring Gauge, Long Form Calibration Certificate No, Material Tool Steel, Dimension Type Inch, Gauge Type Go (Minus) to Go (Plus), Pitch Diameter 0.1918 (Go), 0.1886 (No-Go), Pitch Diameter - Go Member 0.1918 in, Pitch Diameter - No-Go Member...
