Ranging Rings
| 490471 | Plastic ring 40 × 80 mm |
| 490550 | Plastic ring 40 × 50 mm |
| 490824 | Plastic ring 80 × 80 mm |
| 8201.01/0100 | Small ring |
| 8201.02/0300 | Big ring |
| 8506.12/0000F | Protective tube 3/2,1 mm, 50m |
| 8506.17/0000F | Protective tube 5/3,5 mm, 30m |
