Screws - Pkg- Multi Use -coat

GRK's R4 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...

GRK's R4 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. This design enhances the R4s versatility by allowing the fastener to countersink into even the hardest woods. The head of the screw...

GRK Fasteners R4 Framing and Decking Screw, Thread Size: #10, 3-1/8 in L, Head Type: Bugle, Drive Type: Star, Steel, Climatek-Coated, Package Quantity: 70 PK, Drive Size: T-25, Yellow, Applicable...

GRK Fasteners R4 Framing and Decking Screw, Thread Size: #10, 3-1/8 in L, Head Type: Bugle, Drive Type: Star, Steel, Climatek-Coated, Package Quantity: 70 PK, Drive Size: T-25, Yellow, Applicable Materials: Cement, Fiber, Melamine, Plastic, Sheet Metal, Wood, Includes: Driver BitUnit: PK70

GRK Fasteners R4 Screw, Thread Size: #10, 4 in L, Thread Type: W-Cut, Head Type: Countersunk, Flat, Drive Type: Star, Steel, Climatek, Package Quantity: 50 PK, Multi-Purpose, Thread Length: 2.99 in,...

GRK Fasteners R4 Screw, Thread Size: #10, 4 in L, Thread Type: W-Cut, Head Type: Countersunk, Flat, Drive Type: Star, Steel, Climatek, Package Quantity: 50 PK, Multi-Purpose, Thread Length: 2.99 in, Drive Size: T25, Yellow, Applicable Materials: Cement Fiber Board, Particle Board, Plastic, Sheet Metal, WoodUnit: PK50

GRK Fasteners R4 Screw, Thread Size: #9, 2 in L, Thread Type: W-Cut, Head Type: Bugle, Drive Type: Star, Point Type: Self-Tapping, Steel, Climatek, Package Quantity: 900 PK, Multi-Purpose, Thread...

GRK Fasteners R4 Screw, Thread Size: #9, 2 in L, Thread Type: W-Cut, Head Type: Bugle, Drive Type: Star, Point Type: Self-Tapping, Steel, Climatek, Package Quantity: 900 PK, Multi-Purpose, Thread Length: 1.29 in, Drive Size: T25, Yellow, Applicable Materials: Cement Fiber Board, Particle Board, Plastic, Sheet Metal, WoodUnit: BX990

GRK's R4â„¢ self-countersinking screw has a patented under head with saw-blade like cutting teeth and six self-contained cutting pockets. Together they act similar to a circular saw-blade,...

GRK's R4â„¢ self-countersinking screw has a patented 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 an ideally clean hole into even the most brittle materials without cracking any surface treatment. This design enhances the R4â„¢'s versatility by allowing the fastener to countersink into even the hardest woods. The head...

GRK's R4â„¢ self-countersinking screw has a patented under head with saw-blade like cutting teeth and six self-contained cutting pockets. Together they act similar to a circular saw-blade,...

GRK's R4â„¢ self-countersinking screw has a patented 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 an ideally clean hole into even the most brittle materials without cracking any surface treatment. This design enhances the R4â„¢'s versatility by allowing the fastener to countersink into even the hardest woods. The head...

GRK Fasteners R4 Screw, Thread Size: #10, 4 in L, Thread Type: W-Cut, Head Type: Bugle, Drive Type: Star, Point Type: Self-Tapping, Steel, Climatek, Package Quantity: 450 PK, Multi-Purpose, Thread...

GRK Fasteners R4 Screw, Thread Size: #10, 4 in L, Thread Type: W-Cut, Head Type: Bugle, Drive Type: Star, Point Type: Self-Tapping, Steel, Climatek, Package Quantity: 450 PK, Multi-Purpose, Thread Length: 2.99 in, Drive Size: T25, Yellow, Applicable Materials: Cement Fiber Board, Particle Board, Plastic, Sheet Metal, WoodUnit: BX450

GRK's R4â„¢ self-countersinking screw has a patented under head with saw-blade like cutting teeth and six self-contained cutting pockets. Together they act similar to a circular saw-blade,...

GRK's R4â„¢ self-countersinking screw has a patented 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 an ideally clean hole into even the most brittle materials without cracking any surface treatment. This design enhances the R4â„¢'s versatility by allowing the fastener to countersink into even the hardest woods. The head...

GRK Fasteners R4 Screw, Thread Size: #12, 5-5/8 in L, Thread Type: W-Cut, Head Type: Countersunk, Drive Type: Star, Steel, Package Quantity: 50 PK, Multi-Purpose, Thread Length: 3 in, Drive Size:...

GRK Fasteners R4 Screw, Thread Size: #12, 5-5/8 in L, Thread Type: W-Cut, Head Type: Countersunk, Drive Type: Star, Steel, Package Quantity: 50 PK, Multi-Purpose, Thread Length: 3 in, Drive Size: T25, Applicable Materials: Cement Fiberboard, Particleboard, Plastic, Sheet Metal, WoodUnit: PK50

#6 and #8 screws use T-15 bit; #9, #10, and #12 use bit T-25. Self-tapping, countersinking head; W-Cut thread design. Climatek coated for all weather corrosion protection conforms with ICC#2442. For...

#6 and #8 screws use T-15 bit; #9, #10, and #12 use bit T-25. Self-tapping, countersinking head; W-Cut thread design. Climatek coated for all weather corrosion protection conforms with ICC#2442. For use in wood, particle-board, cement fiberboard, plastic, and sheet metal.Unit: PK575

#6 and #8 screws use T-15 bit; #9, #10, and #12 use bit T-25. Self-tapping, countersinking head; W-Cut thread design. Climatek coated for all weather corrosion protection conforms with ICC#2442. For...

#6 and #8 screws use T-15 bit; #9, #10, and #12 use bit T-25. Self-tapping, countersinking head; W-Cut thread design. Climatek coated for all weather corrosion protection conforms with ICC#2442. For use in wood, particle-board, cement fiberboard, plastic, and sheet metal.Unit: PK425