Grk Fasteners

GRK Fasteners R4 61737 Framing Screw, #10 Thread, 3-1/8 in L, W-Cut Thread, Flat Head, Star Drive, 305 Stainless Steel

Our Item #: VORG4899589 UPC: 092097617377
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Regular price $34.70 Sale price$43.09you save $8.39
GRK's R4 multi-purpose 305 stainless steel screws are designed for applications that require great corrosion-resistance in exterior environments with high moisture content such as docks, boardwalks and piers on lakes. Recommended for use with cedar, redwood and other naturally protected wood species that have a higher acid content. R4 305 stainless steel screws are recommended for applications located more than 1 mile from the coast.
Unit: PK70
UPC: 092097617377
Model Number: 61737
GRK Fasteners R4 61737 Framing Screw, #10 Thread, 3-1/8 in L, W-Cut Thread, Flat Head, Star Drive, 305 Stainless Steel
$34.70$43.09

  • Zip-Tip no pre-drilling, faster penetration
  • W-Cut reduces installation torque which allows for fast driving and ease-of-install
  • CEE Thread enlarges hole to reduce splitting
  • S3 technology double hardens the blade edge for increased cutting life

  • Color: Silver
  • Drive Size: T25
  • Drive Type: Star
  • Head Type: Flat
  • Length: 3-1/8
  • Material: 305 Stainless Steel
  • Package Quantity: 70 PK
  • Shear Strength: 424 lbf
  • Tensile Strength: 490 lbf
  • Thread Length: 2-1/8 in
  • Thread Size: 10
  • Thread Type: W-Cut
  • Type: Multi-Purpose