KimLab PL20 Test Sieve 8 "/ 20cm Diameter, Nylon Mesh Cloth, Plastic Frame,
Inner Diameter: 8"/194mm, Overall Height: 65mm, Above Nylon Cloth Height: 40mm Nylon mesh, Plastic frame PL20 plastic style is PVC frame, no metal content KimLab Test Sieve inlcudes the following 8 kinds of model: 1. TS20 20cm Dia, Chrome plating frame, 304 stainless steel mesh, 39 aperture size2. TS30 30cm Dia, Chrome plating frame, 304 stainless steel mesh, 39 aperture size3. TS40 40cm Dia, Chrome plating frame, 304 stainless steel mesh, 39 aperture size4. SS10 10cm Dia, All 304 stainless steel, 39 aperture size5. SS20 20cm Dia, All 304 stainless steel, 39 aperture size6. SS30 30cm Dia, All 304 stainless steel, 39 aperture size7. SS40 40cm Dia, All 304 stainless steel, Hand made frame, single layer, 39 aperture size8. PL20 20cm Dia. Nylon mesh, Plastic frame, 21 aperture size