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   M 8 x 1.25
Clear Hole = Drill ~ Probable Ø
  • Basic8.00mm
  • +.16mm8.00mm ~ 8.16mm
  • +.26mm8.20mm ~ 8.26mm
  • +.36mm8.30mm ~ 8.36mm
Cut Tap % ~ Drill ~ Probable Ø
  • 71%6.75mm ~ 6.81mm
  • 65%6.85mm ~ 6.91mm
  • 59%6.95mm ~ 7.01mm
Form Tap % ~ Drill ~ Probable Ø
  • 65%7.40mm ~ 7.47mm
Socket Head Screw Size
  • Basic Head Height8.00mm
  • Basic Head Diameter13.00mm
General Data
  • Internal Hex Size6.00mm
  • Stress Area in Sq. mm36.60mm