1 1/2" internal limit gauge (plug gauge), 1 1/2" external limit gauge (caliper gauge) and a setting bar; all Newall system of limits and fits, made 1907.
Details
- Category:
- Industrial Metrology
- Object Number:
- 1907-41
- Materials:
- steel (metal)
- Measurements:
-
13 x 8 x .6 cm
- type:
- gauges
- credit:
- Newall Engineering Company
Parts
external limit gauge
4" gauge for the Newall limit system
- Object Number:
- 1907-41/3
- type:
- gauges
