When hammering in, the drive-in pin protects the thread from damage. This saves time during installation and removal.
Less assembly time due to lower torque slippage.
Your advantages / Product description
Short and assembly-friendly: for fixings in non-cracked concrete.
Advantages
The two clips increase the expansion range and reduce the torque slippage. This allows for a fast and simple installation.
The drive-in pin protects the threaded screw from damage, and as such ensures a faster installation and dismantling of the fixture.
The short version EXA K*) can be used in thinner components due to the low anchorage depth.
The fischer bolt anchor EXA is a particularly installation-friendly steel anchor for fixings in non-cracked concrete. The zinc-plated steel version of the bolt anchor in the short version is suitable for fixing railings, consoles, and cable trays to narrow components in internal areas.
Application and approval
Applications
Steel constructions
Guard rails
Consoles
Ladders
Cable trays
Machines
Staircases
Gates
Façades
Building materials
Approved for:
Concrete C20/25 to C50/60, non-cracked
Also suitable for:
Concrete C12/15
Natural stone with dense structure
You can find detailed information on building materials in the approval document.
Assembly instruction
Functionality
The EXA is suitable for pre-positioned and push-through installation.
Prior to installation, place the hexagon nut in the optimal position (the drive-in pin projects by approx. 3 mm out of the hexagon nut).
When applying the torque, the cone bolt is pulled into the expansion clips and expands these against the drill hole wall.
In the case of series installation, we recommend using the FABS bolt anchor setting tool.