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GRK Rss Rugged Structural Screw

GRK Fasteners



RSS Rugged Structural Screw is an easy to install lag alternative.

  • W-CutTM provides low installation torque which allows for fast driving and ease of install
  • Zip-TipTM allows for faster penetration
  • Unique thread design draws two substrates together while washer head allows zero gap joints
  • ClimatekTM coated screws provide corrosion resistance in pressure treated wood with corrosive ground contact
  • ESR-2442 approved for structural applications

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