The Bosch VAC005 5-Meter Vacuum Hose with Swivel Nozzle is a genuine replacement part designed for Bosch vacuum cleaners. This black metal hose is compatible with various Bosch models and is 35mm in diameter with a 2-1/4 inch swivel nozzle. With a power source of 110 volts, this vacuum hose is durable and reliable for efficient cleaning. This one-piece set includes the hose and is a perfect fit for maintaining your Bosch vacuum cleaner's performance.