IMS™ cassettes are made of long-lasting, low-maintenance stainless steel. Soft, colored silicone rails securely hold instruments throughout the processing cycle. Available in over 100 different sizes, configurations and color options, and can be specialized to meet your needs. Learn more about how Hu-Friedy's Instrument Management System (IMS) can help your practice increase productivity, efficiency and profitability, while improving safety and compliance in your practice. Learn more here.