CSC 12" Brass Sieve 2.8mm or #7
12-inch Diameter Brass Frame, Stainless Steel Mesh, ASTM Test Sieve, 2.8mm or #7
12-inch Diameter Brass Frame, Stainless Steel Mesh, ASTM Test Sieve, 2.8mm or #7
12-inch Diameter Brass Frame, Stainless Steel Mesh, ASTM Test Sieve, 2.8mm or #7
12-inch Diameter Brass Frame, Stainless Steel Mesh, ASTM Test Sieve, 2.8mm or #7