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$56.82
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Product Overview
GRK's R4â„¢ self-countersinking screw has a patented 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.
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For more information visit the GRK Website or contact our Building Materials Team.
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Brand : GRK Fasteners
Application : Deck
Box Count : 400
Carton Quantity : 400 EA/CTN
Length : 3-1/8"
Product Type : Fastener
Size : 3/8"
Style : Screw
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