A Transmission Lower Shaft Lock Nut is a flat thin, semi-circular plate that features slots on its outer surface. These slots are positioned to accommodate a locking device. It prevents axial displacement and ensures that the main shaft remains properly positioned within the transmission housing. It is made from steel material for its ability to withstand the mechanical stresses and forces encountered in transmission operations.Attributes:• Provided with 2 mounting holes of size 0.531" to fit with bolts• Manufactured to precise specifications and are built for durability and reliabilityApplications:A Transmission Lower Shaft Lock Nut to secure the main shaft in place and prevent unwanted axial movement. Once properly tightened, the nut creates a mechanical lock, preventing unintended movement or adjustment of the shaft with bolts.