GRK Fasteners
GRK Fasteners R4 01101 Decking and Framing Screw, #9 Thread, 2-1/2 in L, W-Cut Thread, Round Head, Star Drive, Steel
- Model Number: 01101
- UPC: 737743205088
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Store SKU:
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GRK Fasteners R4 01101 Decking and Framing Screw, #9 Thread, 2-1/2 in L, W-Cut Thread, Round Head, Star Drive, Steel
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Supplier SKU:
- Web SKU: 102278482
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Supplier SKU:
- Product Code: 77269101101
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Promo Price:
GRK Fasteners 01101
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 ideally clean hole into even the most brittle materials without cracking any surface treatment.
| Applicable Materials | : | Cement, Fiber Board, Melamine, Particle Board, Plastic, Sheet Metal, Wood |
| Drive Size | : | T25 |
| Drive Type | : | Star |
| Finish | : | Climatek |
| Head Type | : | Round |
| Length | : | 2-1/2 in |
| Material | : | Steel |
| Package Quantity | : | 575 |
| Thread Length | : | 1.57 in |
| Thread Size | : | #9 |
| Thread Type | : | W-Cut |
| Type | : | Multi-Purpose |
- Fast bite tip eliminates pre-drilling and provides a fast start for one-step installation
- W-Cut™ low installation torque allows for fast driving and ease of install
- Precision fit reduces wobble between R4 screws and GRK bits for improved productivity
- Star drive, zero stripping, with six points of contact
- Improves clamping force for increased drawing power
- CEE Thread™ enlarges hole to reduce splitting
- Cutting teeth cuts wood fiber and provides flush seating
- GRK head markings easy identification of genuine GRK screws
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