1/4 6.3 0.350 3/8 9.5 0.560
3/8 9.5 0.710 1/2 12.7 1.000
1/2 12.7 1.265 5/8 15.9 1.550
5/8 15.9 1.977 3/4 19.0 2.240
3/4 19.0 2.846 7/8 22.2 3.043
1 25.4 5.060 1 25.4 3.974
1 1/2 38.1 11.385 1 1/8 28.6 5.030
2 50.8 20.239 1 1/4 31.7 6.209
  1 3/8 34.9 7.513
1 1/2 38.1 8.941
1 3/4 44.4 12.170
2 50.8 15.896
2 1/4 57.2 20.110
2 1/2 63.5 24.830