To ensure a safe male/female clamping condition, it is important to consider a combination of the following parameters when designing controlled bolt joint assemblies using self locking nuts (HFR):
In order to achieve a security fastening in conformity with industry standards, the 6 points above must be respected. The following technical sheets will aid you in the selection of the self-locking nut adapted to your requirements.
Railway-News magazine Issue 3, September 2022: J. Lanfranco & Cie – J. Lanfranco & Cie, the Specialist in Manufacturing Safety Fasteners.
Use the form opposite to get in touch with J. Lanfranco & Cie directly to discuss any requirements you might have.