About This Perfect Fit for Watch Cleaning Machines - Designed to securely hold delicate components like watch movements, gears and screws during cleaning, ideal for use with ultrasonic watch cleaners and mechanical cleaning machines. High-Quality Mesh - Corrosion-resistant construction with fine mesh design allows effective penetration of cleaning fluids and ultrasonic waves, ensuring deep cleaning without damaging parts. Ideal for Watchmakers & Hobbyists - A must-have basket for horologists, jewelry repair technicians and watch repair hobbyists perfect for handling tiny parts safely and efficiently during wash, rinse and drying cycles. Universal Small Parts Cleaning Basket - Works great as a replacement basket for ultrasonic cleaning machines suitable for cleaning watch parts, jewelry, fine mechanical components and other precision items. Compact Size - 6.9cm x 5.8cm Optimally sized for common watch cleaning machines fits easily into ultrasonic tanks and ensures easy transfer of parts between cleaning solutions.