• REMOVE existing lug nuts.
  • Replace lugs with Hendrix Thread Protectors one at a time.
  • Install the Hendrix Thread Protectors on studs one full rotation.
  • Do not tighten yet.
  • INJECT one squeeze of grease using any Zerk-fitted grease gun into the HTP.
  • Then tighten HTP to the trailer’s manufacturers specifications.
  • COVER the HTPs with the provided silicone caps.
  • Then wipe off the excess grease that comes out of the weep hole.
  • Repeat for all remaining lugs.

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