Fitment: for SC2 SC3 SC3MX models replacement parts for efficient cleaning: Keep your steam cleaner running at peak performance with these replacement parts. They are designed to restore your steam cleaner's functionality, ensuring consistent steam output and efficient cleaning every time Durable and long lasting accessories: Made from durable, materials, these replacement parts are built to last. From nozzles and brushes to hoses and filters, each accessory is designed to withstand the rigors of frequent use, ensuring long term reliability Broad compatibility and fit: Compatible with a wide range of steam cleaner models, making them a versatile choice for your cleaning needs. Whether you are replacing a worn out brush head or a clogged filter, these parts are designed for a fit and performance Use scenarios: 1) Routine maintenance to restore peak cleaning power for daily use 2) Replacing a worn brush head or nozzle to improve performance on tile, grout, or stubborn grime 3) Replacing a clogged filter or worn hose after hard water exposure to maintain steam efficiency