Fischer FH II heavy duty anchor with internal thread

Internal thread anchor for easy fixing in cracked concrete.

Advantages
The International Technical Assessment guarantees functional safety and efficiency.

The internal thread anchor allows the fastened element to be dismantled and this fixing point to be reused.

The design of the anchor ensures good cooperation between the pin and the sleeve, which ensures high shear load-bearing capacity, which allows the use of fewer fixing points.

The optimized geometry reduces the effort required during installation.

The Technical Assessment allows the use of drilling with dust extraction.

The fischer FH II-I heavy-duty anchor is an internal thread anchor made of galvanized steel. The anchor is pre-assembled. During installation, the pin with the cone is pulled into the expansion sleeve and then presses it against the drill hole walls. At the same time, the anchor is clamped by squeezing the black plastic ring. This means that the fully expanded anchor is slightly below the edge of the hole, which is in line with the Technical Assessment recommendations. The FH II-I heavy duty anchor is ideal for securing air conditioning units, sprinkler systems and pipelines.