Products
Regulations
| Diameters Ø | Lengths |
| 1,5 | 3,5 - 5 |
| 1,9 | 3,5 - 5 - 6,5 |
| 2,5 | 3,5 - 5 - 6,5 |
| 2,9 | 5 - 6,5 - 8 |
| 3,5 | 8 |
Practical Method for Adjusting Screwdrivers
Adjust the screwdriver to progressively increasing torque values until the screw breaks. Repeat the test on a certain number of pieces (sample batch) and note the minimum torque value that causes breakage. Then adjust the screwdriver to a torque equal to 50-60% of this value.