PTKS 50x50
Reflector
| Design | Rectangular |
| Reflective surface, height | 50 mm |
| Reflective surface, width | 50 mm |
| Type of fastening | Fastening on back |
| Customs tariff number | 39269097 |
| ECLASS 5.1.4 | 27279203 |
| ECLASS 8.0 | 27279203 |
| ECLASS 9.0 | 27273601 |
| ECLASS 10.0 | 27273601 |
| ECLASS 11.0 | 27273601 |
| ECLASS 12.0 | 27273601 |
| ETIM 5.0 | EC002467 |
| ETIM 6.0 | EC002467 |
| ETIM 7.0 | EC002467 |
| ETIM 8.0 | EC002467 |