Hammer Drive (Screw Type)
| Size | # 2 | # 4 | # 6 |
| Head Diameter | 3.71MM ~ 4.11MM | 4.9MM ~ 5.36MM | 6.1MM ~ 6.6MM |
| Head Height | 1.5MM ~ 1.75MM | 1.91MM ~ 2.18MM | 2.31MM ~ 2.62MM |
| d1 | 2.49MM | 2.89MM | 3.5MM |
| d2 | 2.03MM ~ 2.11MM | 2.34MM ~ 2.44MM | 2.84MM ~ 2.95MM |
| S | 1.19MM | 1.19MM | 1.59MM |
| Recommend Hole Diameter | 2.2MM | 2.65MM | 3.05MM |
| Length |
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