galvanized steel step / non-slip
This grating has a mixture of cone and round perforations with drainage effect. It is suitable for barefoot walking and can be utilized inside and outside.
The open area for standard grating widths is approximately 9 % for the type Graepel-Garden and approximately 21 % for the type Graepel-Special P-12.
welded front edges
These steps are usually made of hot-dip galvanized steel. Other materials are available on request.