This 100% Genuine Bajaj Castellated Nut Set (Part No. 39118215) comes in a pack of 5 precision-machined slotted nuts designed for secure fastening on critical assemblies across Bajaj RE, Bajaj Tricab, and Bajaj Maxima three-wheelers. The castellated design allows for cotter pin locking, preventing loosening under vibration and heavy load — making them ideal for wheel hubs, axles, and other high-stress fastening points. Supplied in authentic Bajaj sealed packaging with a hologram genuinity verification strip, ensuring consistent thread quality, correct dimensions, and factory-grade corrosion resistance in every pack.
