DIN 9305 broken nuts are specialized fasteners designed for applications that require enhanced security. These nuts are engineered to break away at a predetermined torque, ensuring that they can only be installed with a specific tightening force, making unauthorized tampering difficult. Broken nuts are commonly used in situations where theft protection is needed or to prevent unauthorized removal of secured connections. Manufactured according to DIN 9305 standards, they are widely used in infrastructure, construction, and public projects where safety measures are critical.
d | a | b | c | ⬢ |
---|---|---|---|---|
M6 | 10 | 5 | 10 | 10 |
M8 | 13 | 6 | 13 | 13 |
M10 | 17 | 8 | 17 | 17 |
M12 | 19 | 10 | 19 | 19 |