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.

Blue Bowl Concentrator Classifier Kit with 0.03" Mesh Sifter, 0.02" Sifter, and 0.01" Sifter. The mesh screens are made with high quality Stainless Steel mesh and has a sidewall reinforcement made out of High Impact Plastic. Fits perfect on top of standard 5 gallon bucket. 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: 0.025" Teal - MST: Hole Size: 0.01" Orange - MSO: Hole Size: 0.005" Fits perfect on top of standard 5 gallon bucket. 2 3/4 inches in height each. 12 inches diameter.