GRK Fasteners R4 Framing and Decking Screw, Thread Size: #8, 2-1/2 in L, Drive Type: Star, Steel, Package Quantity: 650 PAIL, Multi-Purpose, Thread Length: 1.57 in, Drive Size: T15, Applicable Materials: Cement Fiber Board, Melamine, Particle Board, Plastic, Sheet Metal, Wood
- Fast bite tip eliminates pre-drilling and provides a fast start for one-step installation
- W-Cut™ low torque, faster drive
- Precision fit reduces wobble between R4 screws and GRK bits for improved productivity
- Zero stripping, with six points of contact
- Optimized thread length improves clamping force for increased drawing power
- CEE Thread™ enlarges hole to reduce splitting
- Cutting teeth cuts wood fiber and provides flush seating
- Head markings for easy identification
- Climatek™ coating is AC257 code approved for use in treated lumber
| Applicable Materials | Cement Fiber Board Melamine Particle Board Plastic Sheet Metal Wood |
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| Drive Size | T15 |
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| Drive Type | Star |
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| Length | 2-1/2 |
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| Material | Steel |
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| Package Quantity | 650 PAIL |
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| Thread Length | 1.57 in |
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| Thread Size | 8 |
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| Type | Multi-Purpose |
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