Thunderbolt Hex Head

The Thunderbolt is a self tapping anchor which can be used in the following substrates, Concrete, Brick, Marble, Wood, Block & Stone.

• Thread provides safe anchorage over full embedment of anchor.
• Threaded anchorage is not subject to expansion pressure and maintains its fix without preload.
• No expansion gives close to edge fixing ability.
• One piece fixing for ease of installation and reduced cost.
• Uses standard drill sizes.
• Available in CE Approved.