Table: Angle bands and Fitschen | Abbreviations used
| Fe: | Raw iron for on-site treatment against corrosion |
| FeZi: | Requirements galvanised |
| FeZif: | Galvanised iron with colour coating, any RAL colour |
| FeZis: | Black galvanised iron |
| Fea: | Old iron, for indoor use only |
| Fems: | Brass-plated iron, preferably for indoor use only |
| FeZn: | Hot-dip galvanised iron |
| Msp: | Polished brass, only for screw-on straps and buckles |
| Msa: | Antique brass, only for screw-on straps and buckles |









