Any Bolt, Any Size, Any Configuration

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Bearing Locknuts and Washers

FDI carries a full line of bearing locknuts and washers designed to provide uncompromised holding power for shaft or spindle aircraft applications providing a secure lock in high torque and vibration conditions. They offer easier installation and adjustment than solid ring locking devices, can be had in advanced aerospace materials, and come in an assortment of sizes.

  • Bearing Locknuts
  • SL60N
  • SL60W
  • SL61N
  • SL61W
  • SL61WT
  • SL7080
  • SL7458
  • SL7500
  • SL7501
  • SL7515
  • SL7600
  • SL7610
  • SL7620