Jazrider M4-LNF-LB Light Blue Flanged M4 Lock Nuts - 4 Pack  [M4-LNF-LB]

Reliable Locking with Jazrider Flanged Nuts

The Jazrider M4-LNF-LB 4mm flanged lock nuts are a practical choice for modelers who want dependable fastening without fuss. The pale blue finish makes them easy to identify during builds or servicing.

Practical Edge of the Flanged Style

A flange helps the nut sit flat and spreads the tightening force, reducing point loads that can loosen under vibration. This is useful on models that see a lot of running time or variable terrain.

Common Uses Around the Workshop

These M4 lock nuts suit a range of applications from body mounts to small linkages. They are an easy swap when replacing worn hardware or tidying up a repair.