This is a HUDY 3mm Drive Pin Replacement Tool.
A "must have" item for racers of all levels, HUDY is the first to bring you a tool that will not only save you money, but will also save you precious time at the track or at home.
One of the leading causes of ill-handling cars comes from improperly working suspension caused by driveline binding. In cars of all scales it is important to check and regularly replace the drive pins before they wear flat. A worn pin can cause inconsistent handling and poor overall performance. It is well known that drivers in the past have gone to great lengths to either replace their pins frequently or incur the cost of replacing the compete drive shaft.