Construction specialists consider HALFEN handrail connections type HGB to be particularly well suited for fastening banisters to the thin edges of balcony slabs.
With the easily cast-in HGB channels and their corresponding high-tensile Halfen bolts A4 – 70, railing posts can be easily attached to the surface of concrete slabs with a minimum thickness of 100mm, forming a secure and statically sound connection. This is possible thanks to the special rear anchoring of the reinforcement Steel with swaged anchor heads.