8" Dia. CCW
8" Dia. CW
8-3/4" Dia. CW
10" Dia. CCW
10" Dia. CW
4" Dia. CCW 3/16" shaft
4-1/2" Dia. CCW 1/4" shaft
6" Dia. CW 1/4" shaft
2-11/16" Dia. CW, 1/8" shaft
3-1/2" Dia, CW, 3/16" shaft