Dust Extractor Port Adaptors Set for for BOSCH Vacuum Cleaner (Fits Dust Ports Between 26mm - 38mm). Twist adaptor; adjustable to all standard flush fitting vacuum pipes that are sized between 30mm and 38mm.
This Dust Extractor Adaptor Sander Port Reducer would be suitable for use with a Bosch vacuum that requires sanding attachments to fit a specific diameter port reducer.