Bear the impact Bear the oil Bear the Corrosion Defend the ultraviolet ray Used for storing IC chip, capacitors, resistors, small screws, nuts, washers and lock washers etc Freely disassemble, according to your needs, optional combination. Product Name : Electronic Component Storage Box Material : Plastic Color : Clear Compartment (grid) : 10 Case Total Size (External) : 125 x 65 x 20mm / 4.9" x 2.5" x 0.8" (L*W*H) Weight : 87g Package Content : 3 x Electronic Component Storage Box Note:Light and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is +/-1-3 cm.