A Howe steering U-joint with a 3/4"-20 spline end on one side and a 3/4" smooth (Sm) end on the other.
- End 1: 3/4"-20 spline (code 21)
- End 2: 3/4" smooth (Sm) (code 06)
Pair it with a steering shaft or weld coupler that has the matching splines.
Howe Performance part number UJ-2106.