Safe and Sturdy: The cleaning baskets are made of quality stainless steel material, safe and reliable, sturdy and not easy to break, easy to clean and can be used for a long time Stable Use: The ultrasonic cleaner parts holder has a safety cover that securely holds trinkets in place, preventing them from falling out, shifting, or experiencing wear during ultrasonic cleaning. The chain design helps fix and stabilize the basket in position, providing enhanced protection for items being cleaned Hollow Out Design: The fine mesh ball features a hollowed-out design that allows ultrasonic waves to pass through effectively, ensuring thorough cleaning while keeping small objects contained and minimizing movement caused by ultrasonic agitation Wide Range of Uses: The smaller size stainless steel mesh ball is ideal for holding rings, bracelets, and small jewelry pieces. Larger sizes accommodate bigger items such as watches and other accessories. Suitable for use with most ultrasonic cleaning machines Color: Silver Material: Stainless Steel Package Contents: 5 x Ultrasonic Cleaning Baskets (Containers with diameters of 4.5/5/6.5/8.5/11 cm respectively) Note: Light reflection and different display settings may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm