Version:
Measuring body made of first class gauge steel, hardened, stress-relieved, ground, and lapped.
Acceptance gauges are made with no wear allowance at the “Go” end.
Acceptance gauge with intermediate size and ISO fit, e.g. No.
484027 2.37 H6 or numerical tolerance, e.g. No.
484027 28 +0.01 / -0.02.
Note:
- Please state the exact nominal ⌀ with tolerance band (A-ZC) and quality (6-13) or numeric tolerance (±).
- Intermediate size plug gauges are just double-ended plug gauges in fractional sizes!
The size designation type describes the nominal dimension in millimetres (mm).
Type A = 2 – 2.999
Type B = 3 – 10
Type C = 10.001 – 14
Type D = 14.001 – 18
Type E = 18.001 – 24
Type F = 24.001 – 30
Type G = 30.001 – 40
Type H = 40.001 – 50
Type I = 50.001 – 60
Type J = 60.001 – 90
Type K = 90.001 – 99.999