GRK Fasteners RSS Series 95312 Structural Screw, 3-1/8 in L, Coarse Thread, Washer Head, Torx Drive, Steel, Zinc-Plated
GRK Fasteners RSS Series 95312 Structural Screw, 3-1/8 in L, Coarse Thread, Washer Head, Torx Drive, Steel, Zinc-Plated
Grk Fasteners

GRK Fasteners RSS Series 95312 Structural Screw, 3-1/8 in L, Coarse Thread, Washer Head, Torx Drive, Steel, Zinc-Plated

Our Item #: VORG5378468 UPC: 92097953123
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3-5 Business Days
226 available
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10 available
$21.11 $26.25you save $5.14
RSS black structural screws are designed for outdoor and decking applications. The black coating provides a bold finish for structural connections.
Unit: PK25
UPC: 092097953123
Model Number: 95312
GRK Fasteners RSS Series 95312 Structural Screw, 3-1/8 in L, Coarse Thread, Washer Head, Torx Drive, Steel, Zinc-Plated
$21.11$26.25

  • Black coating matches decorative hardware for a cohesive looking deck build
  • Integrated washer head for maximum clamping force
  • Unique thread design draws two substrates together while its washer head allows zero gap joints
  • For use in heavy-duty structural applications and deck substructures as a replacement for lag screws and other remodeling applications

  • Applicable Materials: Wood
  • Color: Black
  • Drive Size: 5/16 in
  • Drive Type: Torx
  • Finish: Zinc-Plated
  • Grade: SAE
  • Head Type: Washer
  • Length: 3-1/8
  • Material: Steel
  • Package Quantity: 25
  • Shear Strength: 123592 psi
  • Tensile Strength: 178051 psi
  • Thread Length: 1.61 in
  • Thread Type: Coarse