DeWalt | 100mm Dust Port Extractor Adapter Spare Part for Table Saw Approximate Measurements: Small Outlet: Internal 34mm, External 40mm Large Outlet: Internal 53mm, External 58mm Fits the Following Model: DW745 Types 1 3 We are a 5 star Authorised Dewalt Service Repairs Agent and only deal with Genuine Dewalt Products.
eBay