The SUC M18 mini-container, measuring 275x157x40mm and featuring 18 compartments, offers maximum subdivision with 18 small compartments in a 275 x 157 x 40 mm case. Constructed from highly durable transparent polypropylene with a watertight lid, it's perfect for cataloging multiple types of tiny parts separately. The secure locking system prevents accidental opening. Indispensable for watchmakers, electronics assemblers, jewelry makers, and small accessories makers.