Features 1、STACKABLE DESIGN: Watch component storage boxes can be stacked vertically, saving desktop space and reserving more operating space, essential for improving work efficiency. 2、5 LAYER DESIGN: Watch parts storage box has 5 layers, can better distinguish different types of watch parts, and meet your basic needs for storing small parts. 3、WATCH PARTS STORAGE: Watch component container is perfect for holding screw, watch movement, watch crown, etc., important tool for watchmaker and repairer. 4、WIDE RANGE OF APPLICATIONS: Parts storage box can also be used to store small accessories, handicrafts, beads, earrings, rings and other jewelry, simple and practical. 5、ACRYLIC MATERIAL: Watch repair parts box is made of acrylic material, which is impact resistant, has great sealing performance, dustproof, easy to clean and reusable. Specification Item Type: Watch Parts Storage Box Material: Acrylic Single Box Diameter: Approx. 38mm / 1.5in Combination Height: Approx. 97mm / 3.8in Package List 5 x Storage Box Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.