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GRK RSS 5/16 In. x 3-1/8 In. Black Exterior Structural Screw (100-Count)

Item: #216511
Model : #95313
UPC #00092097953130
By: GRK
$92.99
In-store price may vary from online price. Not all products available at all stores.
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GRK RSS 5/16 In. x 3-1/8 In. Black Exterior Structural Screw (100-Count) Image 1
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GRK RSS 5/16 In. x 3-1/8 In. Black Exterior Structural Screw (100-Count) Image 5
$92.99
In-store price may vary from online price. Not all products available at all stores.
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Details
  • GRK RSS Black Structural Screws deliver high strength fastening with a clean black finish for structural wood projects.
  • Designed for fast, easy installation, they drive into most wood without pre drilling while providing exceptional holding power.
  • The washer head creates a strong, secure connection, and the corrosion resistant coating is approved for interior and exterior use, including treated lumber.
  • Ideal for decks, pergolas, timber framing, and other structural applications.

Additional Details

  • Black finish matches decorative hardware for a clean professional look
  • Zip Tip starts fast and eliminates the need for most pre drilling
  • Star drive reduces cam out for secure installation
  • Thread design pulls materials together for tight gap free joints
  • Ideal for decks outdoor projects and structural wood applications
  • W Cut thread reduces driving torque for easier installation
  • Strong alternative to traditional lag bolts with superior holding power
  • Climatek coating approved for use in treated lumber and exterior applications
  • Limited lifetime warranty
Specifications
BrandGRK
Thread Diameter5/16 In.
Length3-1/8 In.
Head TypeWasher
FinishBlack Climatek Coating
MaterialSteel
Drive TypeT25
ColorBlack
Diameter5/16 In.
Pieces in Kit100
Drive StyleStar
TypeStructural
Pieces In Set100
UPC00092097953130
Package Quantity100
Unit of MeasurementEach
Country of OriginTaiwan, Republic of China
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