SPI 4 Inch Long Accuracy Up To 0.0001 Inch Flat End Micrometer Calibration Standard MS160712004

SPI 11-368-8, 1/16 To 2" Micrometer And Caliper Calibration Kit

Fowler 53-670-002-0, Micrometer Calibration Set

SPI 13 Inch Long Accuracy Up To 0.0003 Inch Spherical End Micrometer Calibration Standard MS160712013

Set Micrometer, 4 Pcs Measuring Precise Tool, Quality Metal Build, Automotive Exterior For, Calibration Standards With, Range 0 To 100 Mm, Hinge Design With Plastic Case

Micrometer, 4Pcs Outside Micrometer Set Machinist Tool 0-4" 0-100mm 4 Precision 0.01mm Accuracy Carbide Micrometer Set Kit Measure Tools

SPI 3 Inch Long Accuracy Up To 0.0001 Inch Flat End Micrometer Calibration Standard MS160712003

SPI 10 Inch Long Accuracy Up To 0.0002 Inch Flat End Micrometer Calibration Standard MS160712010

Glastonbury Gage & Southern Gage - GSG 1 To 12" Micrometer And Caliper Calibration Kit SUR300000