Dustless B0397 3" Barbed Poly Insert Coupling – Wet/dry vacuum Part

3" Barbed Poly Insert Coupling Factory 3" barbed poly insert coupling. Keeping a spare on the truck means a worn part does not put the machine out of service mid-shift. B0397 fit and function Part number B0397 — quote it when reordering to avoid the wrong revision B0397 Applications and Environments Restoration and surface-prep crews stock this alongside filters and hoses so a jobsite in an occupied building does not stall waiting on a courier. Specifications Model B0397 Dimensions 3" L × 3" W × 5" H Weight 0.32 lbs Color Gray Warranty 90 Day UPC 617450203976