Anchor bolts are used to connect structural and non-structural elements to the concrete. The connection is made by an assembling of different components such as: anchor bolts, steel plates, stiffeners. Anchor bolts transfer different types of load: tension forces and shear forces.
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.
Technical Parameters:
| ETA Approval | Yes | Thread (Ø x length) | M20 x 90 mm | |
| Drill hole diameter | 20 mm | Wrench size | 30 mm | |
| Min. drill hole depth | 165 mm | Material | Steel | |
| Size | 187 x 30 x 30 mm | Zink plated | Yes | |
| Working length | 30 mm | Items per box | 10 |
Applications
- Steel constructions
- Guard rails
- Consoles
- Ladders
- Cable trays
- Machines
- Staircases
- Gates
- Façades
Approved for
- Concrete C20/25 to C50/60, non-cracked
Also suitable for
- Concrete C12/15
- Natural stone with dense structure
Permission
- ETA-07/0211
- DoP No. 0015
- DoP No. 0756-CPD-0296
- GS 3.2/18-082-1-r1
Manufacturer Code:
45573
Standard 2:
EN 10088-1:2015 Stainless steels - Part 1: List of stainless steels
Standard 3:
EN 10139:2016 Cold rolled uncoated low carbon steel narrow strip for cold forming - Technical delivery conditions
