3" Acrylic Frame Precision Nickel Mesh 50 micron
50 micron (μm), 3" (inch) diameter, Clear Acrylic Frame, PRECISION test sieve with electroformed nickel mesh (openings certified to be in compliance with ASTM E-161).
Dimensions: 3-1/2” outside diameter; 3” inside diameter; 1-1/4” height
Cancellation fee applies.