- Creates joints 50% stronger than standard Kreg Joints
- Optimized for large outdoor projects
- For use with materials 1 1/2" thick (38mm) and thicker
- Works with the Kreg Pocket-Hole Jig K5, K4, and K3
- Stop Block provides easy, repeatable registration to workpiece
- Face Clamp locks into Kreg Jig HD for secure drilling
- Hex-Shank HD Drill Bit is Quick-Change compatible
