Cotter Pins
Prodotti
Normative
-
DIN 94
UNI 1336
Cotter Pins
| Diameters nominali Ø | Lengths |
| 1-1,5-2-2,5-3-4-5-6-8-10-13 | da 10 a 120 |
Spring Safety Cotter Pins
| Diameters nominali Ø | Lengths |
| 1,2 | 23 |
| 1,5 | 28 |
| 2 | 50 |
| 2,5 | 50 |
| 3 | 60 |
| 3,5 | 80 |
| 4 | 80 |
| 4,5 | 100 |
| 5 | 100 |
| 6 | 100 |
Snap Pins
| Diameters nominali spina Ø |
| 4-5-6-7-8-9-10-11 |
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 determine the minimum torque value that causes breakage. Then adjust the screwdriver to a torque equal to 50-60% of this value.