set of agitator shafts with hubs and paddles Shafts are broached for key ways 0.5" wide x 6.25"long on one end 0.75" wide x 13" long on the other end Hubs are four blade design 8" high by 19.75" across and 0.75" thick Blades are 0.5" thick by 26.5" long by 9.75" high Blades bolt to hub with 1/2" bolts