Specifications Reduction inserts
| Article no. | Type | Thread M1 | Thread M2 | H mm |
| A001321 | Stelnippel SN M12-M6 | M 12 | M 6 | 16 |
| A000703 | Stelnippel SN M16-M8 | M 16 | M 8 | 16 |
| A000704 | Stelnippel SN M20-M8 | M 20 | M 8 | 16 |
| A001322 | Stelnippel SN M24-M10 | M 24 | M 10 | 16 |
| Article no. | Type | Thread M1 | Thread M2 | H mm |
| A001321 | Stelnippel SN M12-M6 | M 12 | M 6 | 16 |
| A000703 | Stelnippel SN M16-M8 | M 16 | M 8 | 16 |
| A000704 | Stelnippel SN M20-M8 | M 20 | M 8 | 16 |
| A001322 | Stelnippel SN M24-M10 | M 24 | M 10 | 16 |
