REFERENCE SCREW THREADS
MILLIMETER SIZES
(1MM = .03937 INCHES)
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     TAPS      DIA     TAP DRILL    BODY DRILL    THD %
  ---------- -------- ------------ ------------- -------
  m1.4x.3mm   .0551    1.1mm(.0433)  1.45(.0571)    67
  m1.7x.35mm  .0699      #54(.055)   1.75(.0689)    58
  m2x.4mm     .0787     1.65(.065)   2.05(.0807)    59
  m2.3x.4mm   .0906     1.95(.0768)  2.35(.0925)    58
  m2.6x.45mm  .1024     2.2(.0866)   #37(.104)      60
  m3x.5mm     .1181     #38(.1015)   #31(.1200)     56
  m3.5x.6mm   .1378     3mm(.1181)   #28(.1405)     56
  m4x.7mm     .1575    3.4mm(.1339)  #21(.1590)     58
* m5x.5mm     .1968    4.5mm(.1772)   #8(.199)      65
  m5x.8mm     .1968      #18(.1695)   #8(.199)      59
  m6x1mm      .2362    13/64(.2031)  6mm(.2362)     59
  m8x1.25mm    .315      I(.272)      8mm(.315)     62
  m10x1.5mm   .3937    11/32(.3438)  10mm(.3937)    61
* m22x2mm     .8661    51/64(.7969)  22mm(.8661)    65
* NON-STANDARD SIZES
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