This 15' hose and waterline combo is designed to be used with the Clarke® Clean Track® 12 inch self-contained extractor which has a female solution connection instead of a usual male connector. The hose and waterline allow for easy hook up between your Clean Track and your Clarke 4" inch upholstery tool or Clarke single jet drag wand. For other accessories, please view our full lines of extractor hoses, drag wands, upholstery tools, and power brushes.