Products
Regulations
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UNI 5722
DIN 986
Self-Locking Nuts
| Diameters Ø |
| M3 - M4 - M5 - M6 - M8 - M10 - M12 - M14 - M16 - M18 - M20 - M22 - M24 - M27 - M30 - M33 - M36 - M42 - M48 |
Self-Locking Cap Nuts
| Diameters Ø |
| M5 - M6 - M8 - M10 - M12 - (M14 - M16) |
All-Metal Self-Locking Nuts DIN 980
| Diameters Ø |
| M5 - M6 - M8 - M10 - M12 - M14 - M16 - M18 - M20 |
Flanged Self-Locking Nuts
| Diameters Ø |
| M3 - M4 - M5 - M6 - M8 - M10 - M12 |
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.