Disc Lock Washer

Lock Washers have radial serrations on both of its surfaces which bite/interlock into mating faces. This helps prevent loosening of the fastener due to vibration.


  • Metric: Dia 3/16" - 1-1/2"
  • Material/Finish: Delta Proteckt
  • Compliance: Disk-Lock
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Available in 15 variations

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