LH 22.463 Test Sieve (20Cm) Brass Frame
B.S.S. Mesh No. 4  , Microns.     , M.M. 4.75
LH 22.464 Test Sieve (20Cm) Brass Frame
B.S.S. Mesh No. 5  , Microns.1812, M.M. 3.35
LH 22.465 Test Sieve (20Cm) Brass Frame
B.S.S. Mesh No. 6  , Microns.2411, M.M. 2.80
LH 22.466 Test Sieve (20Cm) Brass Frame
B.S.S. Mesh No. 7 , Microns.2207 , M.M. 2.36
LH 22.467 Test Sieve (20Cm) Brass Frame
B.S.S. Mesh No. 8 , Microns. 2057 , M.M. 2.00
LH 22.468 Test Sieve (20Cm) Brass Frame
B.S.S. Mesh No. 10 , Microns. 1698 , M.M. 1.70