Thunder Bolts Hex Head Steel Self Tapping Multi Fix Concrete Anchor Screw Fixing

• A mechanical fixing with no expansion stress on substrate.


• Fixes close to the edge.


• Self tapping thread allows for total removal of the anchor making it ideal for temporary fixings.


• Fixes along the entire thread length to enable fixing into hollow sections.


• No marking out required, just drill and fix straight through your fixture.


• Works in concrete, brick, marble, blockwork, wood, stone and more.
• Same day dispatch

How to use

1. Drill a hole the same size as the Thunderbolt into the material. (Ensure the hole is a little deeper than the bolt to allow for dust)
2. Remove any loose dust from the hole.
3. Screw in the Thunderbolt with a socket wrench. Apply a slight downward pressure to start the self-tapping action, as you would with a woodscrew.
4. Tighten the Thunderbolt to secure the fixture in place.