Concrete Fixings
Fischer FBN II Throughbolts
Fixing Fischer BWM Helping Hand brackets to concrete
The Fischer bolt anchor FBN II is a steel anchor for cost-effective fixations in non-cracked concrete. Thanks to its long thread and the two anchorage depths, the Fischer bolt anchor FBN II is particularly flexible.
In addition to pre-positioned and push-through installation, the bolt anchor is suitable for stand-off installation. In the stainless steel design, the bolt anchor is suitable for façade sub-structures, cantilevers, and ladders outside.
- Downloads
- Approvals
- Building Materials
- Technical Characteristics
-
Brochures and Catalogues
-
Approvals
ETA Option 7. Stainless steel of the corrosion resistance class III.
ETA-07/0211
ETA-18/0101
DoP No. 0015
DoP No. 0098
DoP No. 0756-CPD-0296
GS 3.2/18-082-1-r1
-
Building Materials
Building materials
Approved for:Concrete C20/25 to C50/60, non-cracked
Also suitable for:
Concrete C12/15
Natural stone with dense structure
-
Technical Characteristics
FBN II offers maximum load-bearing capacity in non-cracked concrete
Reduced anchorage depth reduces drill time - this saves time and reduces reinforcement hits during drilling
Long thread allows stand-off installations and variable usable lengths
Diameter 8 to 20 mm also for reduced anchorage depths, e.g. for small loads or if reinforcement is hit
Embossed letter on the head for subsequent control of the installation as it indicates the setting depth
Types of Materials
Non-cracked concrete C20/25 to C50/60, Concrete C12/15, Natural stone with dense structureMain Uses
Steel constructions - Railings - Ladders - Machines - Staircases - Gates – Facades