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  • 10 x 3-1/8 GRK R4 Multi-Purpose Screws, Stainless Steel, Flat Head, Star Drive - QTY:305 - 24AT78 10 x 3-1/8 GRK R4 Multi-Purpose Screws, Stainless Steel, Flat Head, Star Drive - QTY:305 - 24AT78

10 x 3-1/8 GRK R4 Multi-Purpose Screws, Stainless Steel, Flat Head, Star Drive - QTY:305 - 24AT78

SKU: 1032-R4S-V

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Quick Overview

GRK R4™ Multi-Purpose Screws

$105.00
10 x 3-1/8 GRK R4 Multi-Purpose Screws, Stainless Steel, Flat Head, Star Drive - QTY:305 - 24AT78 is available for purchase in increments of 1

Details

GRK R4™ Multipurpose Screw

GRK’s R4™ screws have some of the most advanced technology around for faster screw driving with a whole lot less effort and no pilot holes required. Pilot holes are only needed if the building-material manufacturer requires it. Always check with the manufacturer’s literature for installation recommendations.

FEATURES

  • Patented nib design under the head acts like a saw blade with six self-contained cutting pockets enabling countersinking in even exotic hardwoods.
  • Extremely aggressive threads enable screws to penetrate fibrous material like OSB.
  • Screws 2" and longer have a “CEE” four-threaded portion that enlarges the hole, reducing friction and increasing the “drawing strength”
  • Screws can be used in all woods and plastic applications without shredding or cracking the surface.
  • Screws can be used in all woods and plastic applications without shredding or cracking the surface. The 90º angle under the screw head fits perfectly into pre-countersunk holes for hardware brackets.
  • Star Drive Recess

Stated lengths are “soft conversions” from metric lengths

Imported.

Additional Information

Product Group Screws & Fasteners
Category Corrosion Resistant, Specialty Purpose, Wood Screws, General Purpose
Sub-Category Specialty Purpose, Wood, General Purpose
THREAD SIZE #10
LENGTH 3-1/8 in.
MATERIAL Steel, Stainless 305
RECESS Torx / Star
HEAD Flat
BRAND NAME GRK
THREAD TYPE ZT, CEE
POINT TYPE Self Drilling Wood
DRIVER BIT SIZE T25
QUANTITY Keg (Carton)
COLOR No
Threaded Length N/A
Head Diameter N/A
Unthreaded Shank Diameter N/A
Specifications N/A
SKU 1032-R4S-V

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