New Thread Ring Gage 13/16-16 UN 2A Thread Ring Gauge GO NOGO 13/16“-16

2"-12 UN Thread Ring Gage 2A GO NOGO 100% Calibrated

1 set New 1 1/2-16 UN Thread Ring Gage 2A GO NOGO 100% Calibrated

1Pcs New 2 3/4-12 UN Thread Plug Gage 2B GO NOGO 100% Calibrated

M45 x 1.5 thread ring gage 6g GO NOGO

New 1 3/4-12 UN Thread Ring Gage 2A GO NOGO 100% Calibrated 1.75-12 UN

New 2 3/4-12 UN Thread Plug Gage 2B GO NOGO 100% Calibrated

1Pcs New 1 5/8-20 UN Thread Plug Gage 2B GO NOGO 100% Calibrated