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   M 4 x .7
Clear Hole = Drill ~ Probable Ø
  • Basic4.00mm
  • +.14mm4.00mm ~ 4.14mm
  • +.24mm4.20mm ~ 4.24mm
  • +.34mm4.30mm ~ 4.34mm
Cut Tap % ~ Drill ~ Probable Ø
  • 70%3.30mm ~ 3.34mm
  • 65%3.35mm ~ 3.39mm
  • 60%3.40mm ~ 3.44mm
Form Tap % ~ Drill ~ Probable Ø
  • 65%3.67mm ~ 3.71mm
Socket Head Screw Size
  • Basic Head Height4.00mm
  • Basic Head Diameter7.00mm
General Data
  • Internal Hex Size3.00mm
  • Stress Area in Sq. mm8.78mm