Fischer FBN II Through Bolt Anchors M8 Hot Dip Galv

Product Overview:

The fischer bolt anchor FBN II M8 HDG is a steel anchor for cost-effective fixings in non-cracked concrete. Due to the long thread and the two anchorage depths, the fischer bolt anchor FBN II can be used in a particularly flexible manner. The bolt anchor is also suitable for stand-off installation as well as pre-positioned and in push-through installation. The bolt anchor is made of hot-dipped steel and is suitable for railings, handrails or consoles.

Items in Range:

• 507575 - M8 x 70mm 8/10
• 507576 - M8 x 90mm
• 507577 - M8 x 110mm 8/50
• 507578 - M8 x 130mm

Key Features:

• With assessment document (ETA) the hot dipped galvanised steel version is covered for external use with variable working life depending on environment and corrosion conditions.
• The FBN II achieves maximum load-bearing capacity with standard anchorage depth. This means: fewer fixing points and smaller anchor plates.
• If the reduced anchorage depth is used, then this lowers the drill hole depth and simplifies installation.
• Component tolerances are balances out with the long thread. In addition, the FBN II HDG is also suitable for stand off installations. This increases flexibility.
• Simple assembly due to few taps and minimal slippage

Advantages:

• The standard anchorage depth achieves the maximum load-bearing capacities. This means that fewer fixing points and smaller anchor plates are required.
• The first bolt anchor with variable working life covers the usage of bolt anchors in wet conditions and outdoor areas.
• Fewer hammer blows and the minimal torque slippage allow for a noticeably simpler assembly.
• The reduced anchorage depth reduces the drill hole depth. This minimises the amount of time needed for installation whilst increasing flexibility.
• The long thread balances component tolerances and stand-off installations, and thus increases flexibility.
• The drive-in pin protects the threaded screw from damage, and as such ensures a faster installation and dismantling of the fixture.

Applications:

• Steel Constructions
• Guard Rails
• Consoles
• Ladders
• Machines
• Gates
• Facades

Functionality:

• The FBN II is suitable for pre-positioned and push-through installation; also suitable for stand-off installation under certain conditions.
• 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 clip and expands it against the drill hole wall.
• The head embossing offers a simple control of the anchoring.
• In the case of series installation, we recommend using the FABS bolt anchor setting tool.