Ramset 12161 RSS Rugged Structural Screw, Steel, 3-1/8 Inch

Ramset 12161 RSS Rugged Structural Screw, Steel, 3-1/8 Inch
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The RSS rugged structural screw is made of specially hardened steel to provide you with high tensile, torque and shear strength.
SKU: 43125485
MFG: 12161
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  • Color: Brass
  • Drive Size: T25
  • Type: Rugged
  • Material: Steel
  • Drive Type: Recessed Star
  • Head Type: Washer


  • 1 Inch Bit
  • Length: 3-1/8 Inch
  • Point Type: Zip-Tip
  • Shear Strength: 2264 lbf
  • Tensile Strength: 3336 lbf
  • Thread Length: 2 Inch
  • Thread Type: W-Cut
  • Package Quantity: 50
  • Package Type: Handy-Pak
  • Applicable Materials: Treated Lumber
  • Recessed star drive for zero stripping, with six points of contact
  • CEE THREAD enlarges hole to reduce splitting
  • W-CUT for low torque, faster drive
  • ZIP-TIP ensures no pre-drilling and faster penetration
  • Washer head for immense holding power
  • Cutting pockets provide a clean hole, reduces splitting and bore with precision
  • Case hardened steel for high tensile, torque and shear strength
  • Climatek coating is AC257 code approved for use in treated lumber
  • ESR-2442 Approved for structural application


MFR: 12161
SKU: 43125485
UPC: 772691121615
Brand: Ramset