Standard Stainless Steel Cloth Test Sieve, Wire Cloth Test Sieve, Stainless Steel Screen Material, Brass Frame Material, Mesh Size Fine, Mesh Size Range Fine, Wire Dia. 0.1 mm, Opening Size 150 micron, Outside Dia. 12 in, Frame Inside Dia. 12 in, Overall Depth 1.625 in, ASTM E11 Standards. This item has been restricted from sale in the following state (s): []