Plastic Stackable Sieve Set, 6-Piece, 7"

This set of six stackable mesh sieves is designed for separating materials by particle size. Each sieve measures 7 inches in diameter and features a different mesh size: #5, #10, #60, and #230, plus a bottom collection pan and a top cover for containment during use. The sieves are made from easy-to-clean plastic and nest together for compact storage and transport. They are useful for scientific particle-size analysis as well as general sorting and sifting activities.