Screw type: Metric screws, screw head: Countersunk, screw head drive: Internal hexagon, thread: Full thread, surface: Blue galvanized, length: 20 mm
- Metric screws with countersunk head
- Diameter: 3 mm
- Material: Steel, surface: Blue galvanized
- Length: 20 mm
- Packaging unit: 10 pieces
- Screw head drive: Internal hexagon