RL-T03 Rev HD Rev Loc Universal Locking Spindle Nut for TN Trailer Axle
Rev-Loc Universal Spindle Nuts work on all heavy-duty applications, including RP-618, preset hubs, or the Doctor PreLoad tool. Replaces 447-4743, AX16-2625, 614743. Outer bearing is a HM212049, and a 3-3/4", 8 point socket is needed.