Fittings and couplings
| Diameter | Type | Type | Sequence |
|---|---|---|---|
| 10 mm | Light series/Heavy series | A-VKA1071 | 7870002 |
| 12 mm | Light series/Heavy series | A-VKA1271 | 7870003 |
| 14 mm | Heavy series | A-VKA1471 | 7870004 |
| 15 mm | Light series | A-VKA1571 | 7870005 |
| 16 mm | Heavy series | A-VKA1671 | 7870006 |
| 18 mm | Light series | A-VKA1871 | 7870007 |
| 20 mm | Heavy series | A-VKA2071 | 7870008 |
| 22 mm | Light series | A-VKA2271 | 7870009 |
| 25 mm | Heavy series | A-VKA2571 | 7870010 |
| 28 mm | Light series | A-VKA2871 | 7870011 |
| 30 mm | Heavy series | A-VKA3071 | 7870012 |
| 35 mm | Light series | A-VKA3571 | 7870013 |
| 38 mm | Heavy series | A-VKA3871 | 7870014 |
| 42 mm | Light series | A-VKA4271 | 7870015 |
Grundversion
| Diameter | Female thread | Type | Type | Sequence |
|---|---|---|---|---|
| 6 mm | M12x1,5 | Light series | A-M06L71 | 7880000 |
| 8 mm | M14x1,5 | Light series | A-M08L71 | 7880001 |
| 10 mm | M16x1,5 | Light series | A-M10L71 | 7880002 |
| 12 mm | M18x1,5 | Light series | A-M12L71 | 7880003 |
| 15 mm | M22x1,5 | Light series | A-M15L71 | 7880004 |
| 18 mm | M26x1,5 | Light series | A-M18L71 | 7880005 |