Shopping Cart (0) Quotes (0) Express Ordering All Categories > Vacuum Parts and Accessories > Klein Flange (KF) Fittings > Item # 3031 All CategoriesAll Categories Vacuum Parts and AccessoriesVacuum Parts and Accessories Klein Flange (KF) FittingsKlein Flange (KF) Fittings Item # 3031 Item # 3031, KF-25 12 Millimeter (mm) Outside Diameter Hose Barb Nozzle 3031KF-25 12 Millimeter (mm) Outside Diameter Hose Barb Nozzle Request Information Email This Page Download PDF Download PDF Printable Page List Price $23.50 Qty. Add To Cart Request Quote /Asset/kf-hose-barb.jpg /Asset/kf-hose-barb.jpg Close Window These adapter rubber hose nozzles are KF-25 to rubber hose and fit a 12 mm ID rubber hose. The flange size follows ISO-KF standards and is NW-25. Unit of Measure Imperial Metric Both Technical Specs Inside Diameter (ID) N/A 12 mm Harmonized System (HS) Code N/A 73072900