One way lag screw, when installed cannot be removed by conventional tools providing security from someone trying to take it apart. Lag Screws are used for directly fastening into wood surfaces. They are used with a lag shiel...

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Product Review

One way lag screw, when installed cannot be removed by conventional tools providing security from someone trying to take it apart. Lag Screws are used for directly fastening into wood surfaces. They are used with a lag shield and lag screws can be used in masonry applications.

  • Use for safes, security gates, public restroom fixtures/enclosures, and other applications that call for greater security
  • Heat-treated and hardened to prevent breaking or snapping
  • Slotted drive for simple installation with a standard slotted screwdriver
  • Use in pre-drilled hole to prevent snapping

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