1/4" 5/16" 3/8" 7/16" 1/2" 9/16" 5/8" 11/16" 3/4" 13/16" 7/8" 15/16" 1" 1  1/16" 1  1/8" 1  3/16" 1  1/4" 1  5/16" 1  3/8" 1  7/16" 1  1/2" 1  9/16 1  5/8" 1  11/16" 1  3/4" 1  13/16" 1  7/8" 2" 2  1/8" 2  1/4" 2  3/8" 2  1/2" 2  5/8" 2  3/4" 2  7/8" 3"
6.35 7.94 9.53 11.11 12.70 14.29 15.88 17.46 19.05 20.64 22.23 23.81 25.40 26.99 28.58 30.16 31.75 33.34 34.93 36.51 38.10 39.69 41.28 42.86 44.45 46.04 47.63 50.80 53.98 57.15 60.33 63.50 66.68 69.85 73.03 76.20