Anti-theft retainer nut

Anti-theft retainer nut

  • CN 2,627,271 Y
  • Filed: 06/20/2003
  • Issued: 07/21/2004
  • Est. Priority Date: 06/20/2003
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of anti-loose anti-theft nut has nut body (1), and nut body (1) bore area is shaped on screw thread, is shaped on antitheft groove (2) in nut body (1) inboard simultaneously, and is placed with steel ball (3) in this antitheft groove.

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