Agitator Knob, 1-5/8" x 7/8", 3/8-16 thread, plastic, black (Stoelting 482019, fits A118, C131, D118, E111, E112, E122, E131, F111, F112, F122, F131, F144, F212, F231, O111, O212, O231, O431, SF121, SF144, SO212, SO218, SO318, SU412, SU444, U218, U411, U412, U431, U444, 4000)
