| PART NAME | EXTERNAL | INTERNAL | ROD SIZE | TOTAL | THREAD | PART NO. |
| THREAD | THREAD | SW | LEIGHT | LEIGHT | ||
| BRASS REDUCER | M 16 | M 12 | 18.00 | 7.50 | 5.00 | BR M 16 M 12 |
| BRASS REDUCER | M 20 | M 12 | 22.00 | 9.00 | 6.00 | BR M 20 M 12 |
| BRASS REDUCER | M 20 | M 16 | 22.00 | 9.00 | 6.00 | BR M 20 M 16 |
| BRASS REDUCER | M 25 | M 16 | 27.00 | 10.00 | 7.00 | BR M 25 M 16 |
| BRASS REDUCER | M 25 | M 20 | 27.00 | 10.00 | 7.00 | BR M 25 M 20 |
| BRASS REDUCER | M 32 | M 20 | 34.00 | 11.00 | 8.00 | BR M 32 M 20 |
| BRASS REDUCER | M 32 | M 25 | 34.00 | 11.00 | 8.00 | BR M 32 M 25 |
| BRASS REDUCER | M 40 | M 25 | 43.00 | 11.50 | 8.00 | BR M 40 M 25 |
| BRASS REDUCER | M 40 | M 32 | 43.00 | 11.50 | 8.00 | BR M 40 M 32 |
| BRASS REDUCER | M 50 | M 32 | 53.00 | 12.50 | 9.00 | BR M 50 M 32 |
| BRASS REDUCER | M 50 | M 40 | 53.00 | 12.50 | 9.00 | BR M 50 M 40 |
| BRASS REDUCER | M 63 | M 40 | 70.00 | 14.00 | 10.00 | BR M 63 M 40 |
| BRASS REDUCER | M 63 | M 50 | 70.00 | 14.00 | 10.00 | BR M 63 M 50 |