- Each set contains 25 pieces of Class X tolerance (.00004”) gage pins.
- Traceable to NIST
- Choice of two tolerances: Plus (+.00004”) or Minus (-.00004”)
- Sets consist of a center nominal size, and 12 gages larger in .0001” steps and 12 gages smaller in .0001” steps. Metric sets available in 0.01mm increments.
- Each gage is inspected and has a 2 microfinish or better.
- Heat treated and through hardened to 60-62 Rockwell C
- All pin gages over .060” or 1.51 mm are laser marked with size direction of tolerance and serial number for traceability.


Meyer - MG-25 Plug Gage Sets - Class "X" - 25 Piece - .01mm Increments - (Metric)
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Enter NOMINAL (center) Pin Size (4 digit number with decimal):
Tolerance Direction :
Item No. | Size Range | Tolerance Direction | Our Price | QTY |
---|---|---|---|---|
MG1-25 | 0.28mm - 1.54mm | Plus | $427.00 | |
MG1-25 | 0.28mm - 1.54mm | Minus | $427.00 | |
MG2-25 | 1.55mm - 6.37mm | Plus | $213.00 | |
MG2-25 | 1.55mm - 6.37mm | Minus | $213.00 | |
MG3-25 | 6.38mm - 12.72mm | Plus | $245.00 | |
MG3-25 | 6.38mm - 12.72mm | Minus | $245.00 | |
MG4-25 | 12.73mm - 19.04mm | Plus | $338.00 | |
MG4-25 | 12.73mm - 19.04mm | Minus | $338.00 | |
MG5-25 | 19.05mm - 20.64mm | Plus | $473.00 | |
MG5-25 | 19.05mm - 20.64mm | Minus | $473.00 |
Features:
- Used as masters to calibrate measuring equipment and check linearity of comparators, micrometers, and calipers.
- These ‘Tenth Step” gage sets have unlimited applications, such as quality control inspection, prototype work and production layout.
- Inspectors select from the range of pins to find the size of a hole or slot.
- These round masters simulate a cylindrical part which, unlike flat blocks, can detect uneven wear on the tips of micrometers and calipers.
- The thin “line” of contact detects uneven face wear better than flat gage blocks with large contact area.