Description: UH/H-F-B-M3
The Fin Insert is a press-in insert designed for post mould installation into thermoplastics. The combination of the fins and knurls provides good levels of pull-out and torque resistance.
| Thread | M2 | M2.5 | M3 | M3.5 | M4 | M5 | M6 | M8 |
| L | 4 | 4.8 | 4.8 | 6.4 | 7.9 | 9.5 | 12.7 | 12.7 |
| B | 0.45 | 0.58 | 0.58 | 0.74 | 0.89 | 1.07 | 1.32 | 1.32 |
| C | 4.8 | 5.5 | 5.5 | 6.4 | 7.1 | 7.9 | 9.5 | 11 |
| K | 3.7 | 4.5 | 4.5 | 5.3 | 6.1 | 7 | 8.6 | 10.2 |
| N | 3.1 | 3.9 | 3.9 | 4.7 | 5.5 | 6.3 | 7.9 | 9.5 |
| r-0.00 +0.10 | 3.2 | 4 | 4 | 4.8 | 5.6 | 6.4 | 8 | 9.6 |
| w min | 1.6 | 2 | 2 | 2.4 | 2.8 | 3.2 | 4 | 4.8 |
| Materials | Finishes | Part Number Examples |
| Brass | Self Colour |
Type | Thread i.e. : Unheaded - UH-F-B-M3 i.e. : Headed - H-F-B-M4 |
The Fin Insert is installed using a press that can provide a steady squeezing action to prevent damage to the mating boss.