Pin Gauge Set Class Z English
English Pin Gauge Sets
We started making the original ZZ back in 1965 and our competition has tried, but can’t copy the quality of these affordable pin gage sets. We now have taken the extra step for the better Class Z pin gages. Introducing the MEYER Z. A closer tolerance (.0001), more accurate and better for your needs. We have done it again. We’ve made a better pin gage that no other has attempted with the same great features listed below.
See for yourself, below is a comparison of the Class ZZ and the Class Z gage pin specifications.
OLD Class ZZ
- Size deviation .0002”
- Roundness geometry .0001”
- Surface finish 10 micro
NEW Class Z
- Size deviation .0001”
- Roundness geometry .00005”
- Surface finish 8 micro
The Meyer Gage Class Z gage pin will meet or exceed the requirements of Class ZZ, and can replace the Class ZZ in any situation or application. Our gages have more features than gages costing twice the price.
FEATURES
- All gages and sets are traceable to N.I.S.T.
- Boxes and gages both marked
- Size and serial number laser etched on each piece (M-O not etched)
- Material: 52100 Bearing Steel
- No sharp edges
- All members 2” long
USES
- Checking locations
- Measuring hole sizes and depth
- GO & NO/GO gaging
- Setting micrometers
- Checking distances between holes
FINISH
- Centerless lapped
- Each gage is inspected and has a 8 microfinish or better
- Heat treated to a hardness of 60-62 Rockwell C
- All English gages with .0001″ limit
