Round Spiral
The round spiral is the standard and best solution when you have ample space above the door.
Round Spiral PS
The EFA-SST® PS features a spiral construction that significantly reduces the space requirements in the lintel.
Oval Spiral
Oval spirals are space-saving shapes to be used in cases of structural limitations.
Low-header
The low-header design guarantees greatest safety for people and vehicles, for example in underground garages and parking centres!
