Profiles with groove for screw lightweight constructions

Fig. 4: Groove profile to accommodate commercially available hammer nuts or threaded plates

Fig. 5: Groove profile to accommodate commercially available hammer nuts or threaded plates

Composite profiles open new possibilities:
Frame extensions with sheet metal
Substructure for rear-ventilated facades
Profiles with groove for screw lightweight constructions
Profile selection as a base for welded constructions
Versatile constructions
Profiles with tongue and groove as a basis for plug-in constructions