Standard :
Tolerances and dimensions to DIN EN ISO 1938-1 and DIN 7163.

Application :
For testing shafts for clearance, transition or interference fits.

Version :
Double-sided gap gauge of first class gauge steel, hardened, stress-relieved, ground, and lapped. “Go” end with wear allowance to DIN 7163. For intermediate sizes or numerical tolerances. Double-ended gap gauge with numerical tolerance, e.g. 484225 size 41.04 + 0.01/ -0.02

Note :
The size designation type describes the nominal dimension in millimetres (mm). Type A = 3 – 5.999 Type B = 6.001 – 6.999 Type C = 7.001 – 10.999 Type D = 10.001 – 14.999 Type E = 15.001 – 18.999 Type F = 19.001 – 22.999 Type G = 23.001 – 27.999 Type H = 28.001 – 32.999 Type I = 33.001 – 39.999 Type J = 40.001 – 43.999 Type K = 44.001 – 49.999 Type L = 50.001 – 55.999 Type M = 56.001 – 62.999 Type N = 63.001 – 71.999 Type O = 72.001 – 75.999 Type P = 76.001 – 82.999 Type Q = 83.001 – 92.999 Type R = 93.001 – 99.999