NUT - HEX (Komatsu KO301654-012)

A damaged hex nut can cause loosening of fastened components, leading to operational instability. During assembly, a hex nut provides threaded clamping force to secure mating parts. The general function of a hex nut is to create a mechanical lock through torque application. A common failure consequence is gradual loosening under vibration, which may result in part separation. Keeping a hex nut in sound condition helps maintain joint integrity over time. This aftermarket replacement part references Komatsu catalog number KO301654-012. Verify the serial number or application, then call (562) 693-7748. The item ships at approximately 0.022 pounds.

Part number variants: KO301654-012, ko301654-012, KO301654012, ko301654012