IT
EN
| Code | Diameter hole | Diameter reduction | Length |
| inches | inches | mm | |
| P-SHRC - 4 -2N | 1/4" | 1/8" | 31.2 |
| P-SHRC - 6 -4N | 3/8" | 1/4" | 34.8 |
| P-SHRC - 8 -2N | 1/2" | 1/8" | 39.4 |
| P-SHRC - 8 -4N | 1/2" | 1/4" | 44.2 |
| P-SHRC - 8 -6N | 1/2" | 3/8" | 45.0 |
| P-SHRC - 12 -4N | 3/4" | 1/4" | 45.7 |
| P-SHRC - 12 -8N | 3/4" | 1/2" | 52.0 |
| P-SHRC - 16 -4N | 1 | 1/4" | 50.8 |
| P-SHRC - 16 -8N | 1 | 1/2" | 55.4 |
| P-SHRC - 16 -12N | 1 | 3/4" | 57.0 |