New Arrivals/Restock

GRK 00181 #12/14 x 8" R4™ MULTI-PURPOSE SCREWS 500 Count

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US$439.25 cheaper than the new price!!

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Product details

Management number 208192412 Release Date 2026/03/22 List Price US$292.83 Model Number 208192412
Category

Product Description GRK's R4 self-countering screw has a new under head with saw-blade like cutting teeth and six 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. This design also further enhances the R4 versatility by allowing the fastener to be installed without countersinking into even the hardest woods. The R4 screw closes the hole off with precision, leaving no damaged fibers around the head. Applications include wood, particle board, plastic, sheet metal, cement fiberboard, composite decking, wood decking and melamine. From the Manufacturer GRK's R4 self-countering screw has a new underhead with saw-blade like cutting teeth and six 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. This design also further enhances the R4 versatility by allowing the fastener to be installed without countersinking into even the hardest woods. The R4 screw closes the hole off with precision, leaving no damaged fibers around the head. Applications include wood, particle board, plastic, sheet metal, cement fiberboard, composite decking, wood decking and melamine.

  • Ideal for multipurpose wood to wood framing
  • For interior/exterior use
  • Zip-Tip eliminates pre-drilling
  • Star Drive Recess for zero stripping
UPC 772691001818
Size #12/14 x 8"
Brand GRK
Color Gold
Usage wood
Material Steel
Head Type Bugle
Head Style Bugle
Metal Type Alloy Steel
Item Weight 26.4 pounds
Part Number 772691001818
Thread Size #12
Thread Type Un
Manufacturer GRK
Thread Class fine
Thread Style Right Hand
Fastener Size #12/14 x 8"
Fastener Type Self-Tapping Screw
Exterior Finish Climatek
Thread Coverage Partially Threaded
Number of Pieces 500
Special Features Paintable
Item model number 00181
Batteries Required No
Measurement System Imperial
Product Dimensions 10 x 9 x 12 inches
Item Package Quantity 1
Set Screw Thread Type Unified National Coarse (UNC)
Item dimensions L x W x H 10 x 9 x 12 inches
Global Trade Identification Number 00772691001818

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