First4spares Extension Tubes and Floor Tools Kit for Bosch Vacuum Cleaners (32mm) Replacement extension tubes and floor tools kit made by first4spares to fit bosch vacuum cleaners (32mm). Fits bosch models: all models of bosch vacuum cleaner with 32mm tubes / attachments. Kit contains: 2 x chrome extension tubes, carpet & hard floor combination cleaning tool, crevice tool, tool adaptor, dusting brush, upholstery tool.