KF adapters

| KF adapters | |||
| NW | L | ||
| 16 | 80 | ||
| 25 | 100 | ||
| 40 | 130 | ||
| 50 | 140.0 | ||
| 63 | 176.0 | ||
| Type NW | Stainless steel | ||
| 16 | 33.016003.150.516 | ||
| 25 | 33.025003.150.525 | ||
| 40 | 33.040003.150.540 | ||
| 50 | 33.050003.150.550 | ||
| 63 | 33.063003.150.563 |