In some cases, limited width means there’s no space for the turning handle on the side. With the wrench/socket adaptor, you can easily use a socket or wrench to turn the solids over. Easy DIY fitting.
You snap a 3/8″ socket wrench that you supply into the square female section. That way you can turn the agitator within a space of 16 1/2″ (42cm) side to side. Spanner/wrench not included. One adaptor.