Extension Accessory This replacement hose extends the reach of your steam cleaner to reach hardtoreach areas, making cleaning easier in tight spaces. Compatibility Designed for CTK10, CTK20, and SC1SC5 series steam cleaners, providing broad model coverage and a single accessory that works across multiple machines. Construction and material Built with materials rated to withstand the pressures of steam cleaning, delivering durable and reliable performance over time. Secure connection Reinforced fittings ensure a secure, leak connection during use, improving reliability and reducing mess. Use scenarios Bathroom and kitchen tight spaces: reach behind toilets, under sinks, and along baseboards or behind appliances for thorough cleaning. Tile and grout refresh: access corners, edges, and shower niches that are difficult to reach with the base unit. Vehicle and upholstery care: clean car seats, door panels, and fabric seams where a standard hose can't reach.