In stock and ready to ship.
This lock nut, Wacker Neuson part 5100054219, secures fastened connections at multiple assembly points including battery cables, battery charger housings, control and receptacle panels, front and rear covers, keypad ignition kits, and strobe light mounts across compatible light tower and roller models.
Lock nuts are designed to resist loosening under vibration and repeated mechanical stress, making them well suited for use in locations such as battery cable terminals and panel enclosures where a standard nut may back off over time. When inspecting or servicing any of the listed assemblies, such as the control panel, rear cover, or strobe light mount, inspect the existing lock nut for signs of stripping, corrosion, or deformation and replace as needed to maintain secure fastening at that joint.
Compatible with the following Wacker Neuson models:
- LTT6
- LTT6 RAC
- RTD-SC4 Smooth Drum
- SM100
- SM120
This part fits across the light tower, roller, and utility track loader families, covering a wide range of assembly locations. Having a replacement on hand reduces downtime when servicing panels, covers, or electrical connection points in the field.
Genuine Wacker Neuson OEM part, sold by an authorized dealer.
