| ASMUSS CODE | Size (OD) mm |
|---|---|
| 727910205 | 20x3/8” |
| 727910206 | 20x½” |
| 727910207 | 25x¾” |
| 727910208 | 32x1” |
| 727910209 | 40x1¼” |
| 727910210 | 50x1½” |
| 727910211 | 63x2” |
We are currently not running Bob Le Hunt courses in person.
Please submit your details below and we will notify you when the courses resume.