Longacre Spline Hub

For safety there are 2 sets of retaining grooves. If you don’t get the ring engaged it will catch on the second safety groove rather than come off on the track. The steel ‘spuds’ can be installed on both 3/4″ and also 5/8″ shafts. Spline hub – pull ring release with double safety grooves Welds to 3/4″ or 5/8″ steering shaft Aluminum hub 3 Mounting holes – 5/16″ on a 1-3/4″ bolt circle (hole distance 1-1/2″ center-to-center)