ISO 7380-1 Button head screws, six lobe drive , stainless steel A2

ISO_7380_TORX
D Dk k max TX t
M3 5,7 1,65 TX10 1,04
M4 7,6 2,2 TX20 1,3
M5 9,5 2,75 TX25 1,56
M6 10,5 3,3 TX30 2,08
M8 14,0 4,4 TX40 2,6

TECHNICAL DATA:

  • Thread type: metric
  • Thread : full trhread
  • Head shape : pan head
  • Drive shape: Inner multi-tooth TX
  • strength class (Rm) : 500 N/mm²