Plug Gage,Tool Steel,0.4665 in. dia.
00004 in, Tolerance Class X, Hardness RC 60/65, Long Form Calibration Certificate No, Overall Length 2 in, Standards ISO 17025.4700 in, Dimension Type Inch, Gauge Type No-Go (Minus), Included Certification Certificate of Accuracy with NIST Traceability, Surface Finish 4 Microinch or Better, Tolerance 0.5100 in, Diameter Sub-Range 0.0001 in, Diameter Range 0.