Fittings and couplings
| Diameter | Male thread | Type | Type | Sequence |
|---|---|---|---|---|
| 15 mm | G 1/2" | Light series | C-WE15Z7LR1/2K | 11790033 |
| 18 mm | G 1/2" | Light series | C-WE18Z7LR1/2K | 11790034 |
| 18 mm | G 3/4" | Light series | C-WE18Z7LR3/4K | 11790035 |
| 28 mm | G 1" | Light series | C-WE28Z7LR1K | 11790036 |
| 42 mm | G 1 1/2" | Light series | C-WE42Z7LR11/2K | 11790037 |
| 6 mm | G 1/4" | Heavy series | C-WE06Z7SR1/4K | 11790038 |
| 8 mm | G 1/4" | Heavy series | C-WE08Z7SR1/4K | 11790039 |
| 10 mm | G 3/8" | Heavy series | C-WE10Z7SR3/8K | 11790040 |
| 12 mm | G 3/8" | Heavy series | C-WE12Z7SR3/8K | 11790041 |
| 12 mm | G 1/2" | Heavy series | C-WE12Z7SR1/2K | 11790042 |
| 14 mm | G 3/8" | Heavy series | C-WE14Z7SR3/8K | 11790043 |
| 14 mm | G 1/2" | Heavy series | C-WE14Z7SR1/2K | 11790044 |
| 16 mm | G 3/8" | Heavy series | C-WE16Z7SR3/8K | 11790045 |
| 16 mm | G 1/2" | Heavy series | C-WE16Z7SR1/2K | 11790046 |
| 20 mm | G 1/2" | Heavy series | C-WE20Z7SR1/2K | 11790047 |
| 20 mm | G 3/4" | Heavy series | C-WE20Z7SR3/4K | 11790048 |
| 25 mm | G 3/4" | Heavy series | C-WE25Z7SR3/4K | 11790049 |
| 25 mm | G 1" | Heavy series | C-WE25Z7SR1K | 11790050 |
| 30 mm | G 1" | Heavy series | C-WE30Z7SR1K | 11790051 |
| 30 mm | G 1 1/4" | Heavy series | C-WE30Z7SR11/4K | 11790052 |