Internet #308584206

Model # 01079

0772691010797

GRK Fasteners

#8 x 2-1/2 in. Star Drive Round Head R4 Multipurpose Framing and Decking Screws (650-Pack)

$ 49 99

Overview

GRK's R4 self-countersinking screw has a patented under head with saw-blade like cutting teeth and 6 self-contained cutting pockets. Together they act similar to a circular saw-blade, transporting the drill dust away from the edge of the screw hole while cutting a perfectly clean hole into even the most brittle materials without cracking any surface treatment. R4 Multi-Purpose Framing Screws are used for wood, plastic, cement fiber board, particle board, sheet metal, wood decking and melamine. For use in all applications that include pressure treated lumber.
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Frequently Bought Together

Frequently Bought Together

Product Overview

GRK's R4 self-countersinking screw has a patented under head with saw-blade like cutting teeth and 6 self-contained cutting pockets. Together they act similar to a circular saw-blade, transporting the drill dust away from the edge of the screw hole while cutting a perfectly clean hole into even the most brittle materials without cracking any surface treatment. R4 Multi-Purpose Framing Screws are used for wood, plastic, cement fiber board, particle board, sheet metal, wood decking and melamine. For use in all applications that include pressure treated lumber.
  • Recessed star drive allows for zero stripping with 6 points of contact
  • CEE thread enlarges hole to reduce splitting
  • Low torque, smoother drive
  • No pre-drilling allows faster penetration

Product Overview

Model #: 01079
Internet #: 308584206

GRK's R4 self-countersinking screw has a patented under head with saw-blade like cutting teeth and 6 self-contained cutting pockets. Together they act similar to a circular saw-blade, transporting the drill dust away from the edge of the screw hole while cutting a perfectly clean hole into even the most brittle materials without cracking any surface treatment. R4 Multi-Purpose Framing Screws are used for wood, plastic, cement fiber board, particle board, sheet metal, wood decking and melamine. For use in all applications that include pressure treated lumber.

  • Recessed star drive allows for zero stripping with 6 points of contact
  • CEE thread enlarges hole to reduce splitting
  • Low torque, smoother drive
  • No pre-drilling allows faster penetration

Compare Similar

Compare Similar Products
Brand GRK Fasteners GRK Fasteners GRK Fasteners GRK Fasteners
Name #10 x 2-1/2 in. Star Drive Round Head R4 Multipurpose Framing and Decking Screws (470-Pack) #8 x 2-1/2 in. Star Drive Round Head R4 Multipurpose Framing and Decking Screws (650-Pack) #8 x 1-1/4 in. Star Drive Round Head R4 Multipurpose Framing and Decking Screws (1,300-Pack) #9 x 2-1/2 in. Star Drive Round Head R4 Multipurpose Framing and Decking Screws (2,900-Pack)
Price
$47.02
$49.99
$53.49
$199.00
Ratings (0) (0) (0) (0)
Size #10 #8 #8 #9
Screw Length 2-1/2 in 2-1/2 in 1-1/4 in 2-1/2 in
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Specifications

Dimensions

Screw Length
2-1/2 in
Thread Pitch
2

Details

Color Family
Gold
Drive Style
Star
Fastener Plating
Other
Fastener Type
Wood Screw
Fastener/Connector Material
Steel
Features
Coated
Finish
Climatek Coating
Head Style
Round Head
Included
No Additional Items Included
Interior/Exterior
Exterior,Interior
Measurement Standard
SAE
Package Quantity
650
Product Weight (lb.)
4.78lb
Returnable
90-Day
Size
#8

Warranty / Certifications

Manufacturer Warranty
Visit our website at grkfasteners.com and type in warranty in the search box for detailed warranty information

Specifications

Dimensions

Screw Length
2-1/2 in
Thread Pitch
2

Details

Color Family
Gold
Drive Style
Star
Fastener Plating
Other
Fastener Type
Wood Screw
Fastener/Connector Material
Steel
Features
Coated
Finish
Climatek Coating
Head Style
Round Head
Included
No Additional Items Included
Interior/Exterior
Exterior,Interior
Measurement Standard
SAE
Package Quantity
650
Product Weight (lb.)
4.78lb
Returnable
90-Day
Size
#8

Warranty / Certifications

Manufacturer Warranty
Visit our website at grkfasteners.com and type in warranty in the search box for detailed warranty information

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