KEENE 1/4" HEAVY DUTY STACKABLE CLASSIFIER High Quality. MADE IN USA. KEENE 1/4" Classifier. Reinforced heavy duty construction with 5 inch deep stackable load. Break up hard packed material like clay when material is moved back and forth over steel mesh. Fits perfect on top of standard 5 gallon bucket. Must have for breaking up clay/compacted material by grinding material against tough ridged 1/4" mesh (see pic).
This is the most commonly used classifier size for general prospecting. Great size for using with a sluice or pan.
