Webb Wheel Products has introduced a new lightweight ductile hub for TP trailer axles. Significant design improvements have been incorporated into this new product to reduce weight while improving fatigue strength. This hub will outperform other competitive products currently available in the heavy-duty industry and will save fleets approximately 72 lbs. per trailer over standard ductile hubs. The lightweight TP 2243 is interchangeable with Webb's current ductile and aluminum hubs for this trailer application.