Product Descriptions
Strong, secure, and aesthetic for a discreet fixing
The Fischer high-performance anchor FH II-S with its hexagonal head is a sleeve anchor made from zinc-plated and stainless steel. The Fischer high-performance anchor FH II-S with its hexagonal head is ideal for anchoring cantilevers, steel constructions, and cable trays in cracked and non-cracked concrete. The European Technical Approval and classification as per fire resistance class R 120 guarantee added safety. Furthermore, the international approvals cover applications in earthquake regions (Seismic C1 and C2). The anchor is installed in a time-saving push-through installation. When the screw is tightened, the cone is pulled into the expansion sleeve and expanded against the drill hole wall. This pulls the fixture onto the base material. The black plastic ring prevents the undesired turning of the anchor and takes the torque slippage.
Advantages
- The international approvals guarantee maximum safety and the best performance. The European Technical Assessment even covers use in earthquake zones (seismic C1 and C2).
- The low profile of the screw head ensures discreet fixing.
- The design between the bolt and the sleeve ensures high shear load-bearing capacity. Thus, fewer fixing points are required.
- The optimized geometry intelligently reduces the energy required for assembly.
- The approval regulates the use of hollow drills.
Available Product Variants
| Variant | ETA-approval | Drill diameter | Min. drill hole depth for through fixings | Anchor length |
|---|---|---|---|---|
| FBN II 6/5 | Yes | 6 [mm] | 45 [mm] | 50 [mm] |
| FBN II 6/10 | Yes | 6 [mm] | 50 [mm] | 55 [mm] |
Application and Permission
Applications
- Guard rails
- Staircases
- Consoles
- Steel constructions
- Ladders
- Cable trays
- Machines
- Gates
- Façades
- Gratings
Building materials
Approved for:
- Concrete C20/25 to C50/60, cracked and non-cracked
Also suitable for:
- Concrete C12/15
- Natural stone with dense structure
You can find detailed information on building materials in the registration document.
Permission
- ETA-07/0025
- DoP 0197
- DoP No. 0127
- ESR-2691
Assembly Instruction
Functionality
- The FH II is suitable for push-through installation.
- When applying the torque, the cone is pulled into the expansion sleeve and expands it against the drill hole wall.
- The black plastic ring prevents rotation when tightening the anchor, and acts as a crumple zone to take the torque slippage so that the fixture is pulled onto the anchor base.
- Available head shapes for flexible design solutions:
- Countersunk head (type SK), hexagon head (type S), bolt version with nut and washer (type B) and cap nut (type H).
