Steel Triangle Engine Hub

Our steel triangle drive engine hub is made to fit 3/4" engine shafts with a 3/16" key. Tired of your steel hubs rusting? Much stronger than aluminum, these steel hubs feature a yellow zinc plated finish for excellent corrosion resistance. Available in extended length only. Includes a black anodized aluminum clamp ring. A must for Animal and World Formula. Precision Machined right here in the US