Drill diameter: 6 mm, length: 41 mm, packaging unit: 4 pieces, for material: concrete, stone, set: no
- The smart hooks can be easily screwed in due to their special geometry
- Secure knotting in cavities
- Hook 3.5 x 71 mm
- Holds in almost all building materials
- Anchor cap protects the surface and prevents slipping too deep into the drill hole
- Reliable expansion in solid stone