- Products
- Pneumatics
- Connectors and pipes
- Quick couplings for compressed air
- Parker Rectus 21
- Rectus 21 interchangeable coupling female
Rectus 21 interchangeable coupling female

Brass quick-release couplings in NW5 size
- 34-KDS-5-NW5-MSV is interchangeable with 21KATF05MPN
- 34-KDS-6-NW5-MSV is interchangeable with 21KATF06MPN
- Max operating pressure 35bar
| Code | Hose barb (mm) | Package size (KPL) |
|---|---|---|
| 34-KDS-5-NW5-MSV | 5 | 1 |
| 34-KDS-6-NW5-MSV | 6 | 1 |
| 34-KDS-9-NW5-MSV | 9 | 1 |





