GRK’s R4 multi-purpose screw is a versatile, code approved fastener for hundreds of applications. Its feature-rich design provides a fast and reliable connection every time.
Unit: BX720
UPC: 628611121053
Model Number: 121050
Features
- Fast bite tip eliminates pre-drilling and provides a fast start for one-step installation
- W-Cut for a low-torque, faster drive
- Precision fit between R4 multi-purpose screws and GRK bits reduces wobble and improves productivity
- Zero stripping, with six points of contact
- Optimized tooth design – penetrates metal with ease
- CEE Thread enlarges hole to reduce splitting
- Cutting teeth cuts wood fiber and provides flush seating
Additional Information
- Applicable Materials: Cement Fiber Board Composite Melamine Particle Board Plastic Sheet Metal Wood
- Color: Yellow
- Drive Size: T25
- Drive Type: Star
- Finish: Climatek-Coated
- Head Type: Bugle
- Length: 3-1/8
- Material: Steel
- Package Quantity: 720 PK
- Point Type: Self-Drilling Self-Tapping
- Thread Length: 2.087 in
- Thread Size: 9
- Thread Type: W-Cut
- Type: Multi-Purpose
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