Broad Compatibility: Designed to fit a range of scanner models including ADS-2200, ADS-3100, ADS-3300W, ADS-4100, ADS-4300, ADS-4500W, and ADS-4700, this kit ensures compatibility with your equipment. Superior Quality: Made from high-grade materials, each component in the Scanner Exchange Roller Kit has undergone extensive testing to deliver reliable performance and durability for numerous scanning cycles. Effective Problem Solver: This replacement kit helps resolve common scanner issues such as paper jams and poor paper pickup, improving your device's efficiency and reliability during prolonged use. Color: Black Material: PVC Package Contents: 1 x Scanner Exchange Roller Kit (only the mentioned item included; other items not part of the package). Note: The color may vary slightly due to lighting and display differences, but this does not affect functionality. Measurement may vary by +/- 1-3 cm.