1 1/8-7 UNC 3A Steel No Go Ring Gage Southern Style

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Gagemaker - 48" Precision Calibration Package with MT-4048-10 MIC TRAC(tm)

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Gagemaker - Mic Trac(Tm) 4000 Base Unit, 0" - 48", With Computer, Software, Tf-2R Setting Blocks, And Shipping Carton