• 6 PIECE CLASSIFIER SCREEN SET: 10 holes/inch, 20 holes/inch, 30 holes/inch, 40 holes/inch, 50 holes/inch, 60 holes/inch
• HIGH IMPACT PLASTIC: Classifier screens are made with high-quality ABS plastic formed around the stainless steel wire mesh ensuring that they can be used frequently in the field
• STACKABLE DESIGN: Combine classifiers on top of each other to sift larger material away incrementally and strategically
• SPECIFICATIONS: Diameter: 6 inches; Stainless steel 304 wire mesh; Color: Green
• Ideal for gold prospecting, gem collecting, garden soil separation, classifying material, educational and government science projects; ideal size for small panning operations and day trips