Blue Bowl Concentrator Classifier Set 1/30″ 1/50″ 1/100″ for Fine Gold

The mesh screens are made with high quality Stainless Steel mesh and has a sidewall reinforcement made out of High Impact Plastic. The screens are color coded to make identification between the screen sizes easier. The screens fit the lip of a standard bucket perfectly to insure no sliding.

This set is PERFECT for Fine Gold!

• Red – MSR: Hole Size: 0.03″ / 1/30″
• Teal – MST: Hole Size: 0.02″ / 1/50″
• Orange – MSO: Hole Size: 0.01″ / 1/100″

Fits perfect on top of standard 5 gallon bucket. 2 3/4 inches in height each. 12 inches diameter.