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Torx/Star-head design improves grip, while sharp threads and sub-head cutters plow through stock with ease. Zoom

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DIY Lawn & Garden Storage Shed: Part 1

GRK R4™ Multipurpose Star/Torx Screw-#8 Torx Screws

#8 Torx Screws in several lengths and sizes with self-countersinking head and exterior coating.
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GRK R4 Torx Screws #8 X 1" (100 per Pack) Item #: 21082
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$8.99

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GRK R4 Torx Screws #8 X 1-1/4" (100 per Pack) Item #: 25703
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$8.99

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GRK R4 Torx Screws #8 X 1-1/2" (100 per Pack) Item #: 20216
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$8.99

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GRK R4 Torx Screws #8 X 1-3/4" (100 per Pack) Item #: 25357
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$8.99

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GRK R4 Torx Screws #8 X 2" (100 per Pack) Item #: 48557
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$9.99

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$9.99
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GRK R4 Torx Screws #8 X 2-1/2" (100 per Pack) Item #: 46822
In Stock
 
$10.99

Pack
$10.99
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GRK R4 Torx Screws #8 X 1" (100 per Pack) Item #: 21082
In Stock
 
Price:
$8.99
Pack
Quantity:
Total: $8.99

Find in Store
GRK R4 Torx Screws #8 X 1-1/4" (100 per Pack) Item #: 25703
In Stock
 
Price:
$8.99
Pack
Quantity:
Total: $8.99

Find in Store
GRK R4 Torx Screws #8 X 1-1/2" (100 per Pack) Item #: 20216
In Stock
 
Price:
$8.99
Pack
Quantity:
Total: $8.99

Find in Store
GRK R4 Torx Screws #8 X 1-3/4" (100 per Pack) Item #: 25357
In Stock
 
Price:
$8.99
Pack
Quantity:
Total: $8.99

Find in Store
GRK R4 Torx Screws #8 X 2" (100 per Pack) Item #: 48557
In Stock
 
Price:
$9.99
Pack
Quantity:
Total: $9.99

Find in Store
GRK R4 Torx Screws #8 X 2-1/2" (100 per Pack) Item #: 46822
In Stock
 
Price:
$10.99
Pack
Quantity:
Total: $10.99

Find in Store

Overview

In addition to a Torx-head design that eliminates cam-out slippage, these innovative self-countersinking screws feature six cutting pockets beneath the head and sharp, saw-like lower threads to drive through a variety of materials smoothly, without tearing. Ideal for exterior purposes such as building a deck. Torx/Star-head driver bits also available.


The R4™ is a multi-purpose screw that can be used in all woodworking and plastic applications and is great for the following:
  • Wood
  • Cement Fiber Board
  • Particle Board
  • Composite Decking
  • Plastic
  • Wood Decking
  • Sheet Metal
  • Melamine

Features:
  • R4 CLIMATEK™ coated screws are tested and approved for all exterior applications including pressure treated lumber as stated in the ICC report #ESR-2442.
  • Sub-head cutters create clean countersunk holes without damaging the surface- even in brittle materials.
  • Eliminates pre-drilling in most cases
  • Fits perfectly into existing countersunk holes on hinges and other hardware fittings.
  • Screws 2" long or longer have special CEE thread that enlarges screw hole and improves performance.

Technical Details

  • Finish: Climatek
  • Size: # 8
  • Head: Torx
  • Length: 2"

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