Tension anchor KR/A
BB tension anchors type R are made of 3.0 mm thick frame zinc-plated steel.
They enable optimum connections between wood and other materials such as concrete, steel or masonry. They are extremely robust due to their special design.
This is why our BB tension anchors type R are also suitable for post connections.
Installation
There are nail holes on the long side with a diameter of 5 mm for mounting the BB tension anchors type R. The mounting hole in the bottom of the bracket is equipped with a threaded rod for connecting the bracket under tension load. In order to achieve an even higher tensile capacity, we recommend using pressure plates.
The fasteners used for the BB tension anchors type R must comply with prEN 14592.
Approval
The tension anchor type R from BB Stanz- und Umformtechnik have the European Technical Approval ETA-13/1060.
Steel quality
- S 355 MC + Zn 8 Cn T2
- Yield strength ReH ≥ 170-340 N/mm²
- Tensile strength Rm ≥ 440 N/mm²
- Elongation at break A80 ≥ 28 %
- Corrosion protection thick film passivation plus sealing
