- Fast bite tip eliminates pre-drilling and provides a fast start for one-step installation
- 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
- Climatek™ coating is AC257 code approved for use in treated lumber
Description
Specifications
20.1lb
7.75in
10.25in
9.5in
GRK FASTENERS
Screws
GRK FASTENERS