STANDARD BOLT HOW TO DETERMINE NUT STRENGTH

D105409E01
Tip:

  • *: Nut with 1 or more marks on one side surface of the nut.

  • Use a nut with the same nut strength classification number (or more) as the bolt strength classification number when tightening parts with a bolt and nut.

  • Example:

  • Bolt = 4T

  • Nut = 4N or more