75mm to 60mm Converter Car Heater Air Ducting Hose Tube Connector Joiner Reducer
1/2/4/6x 75mm to 60mm Duct Joiner Connector. 【Easy to Install】No drilling or cutting is required. You can easily install this Diesel Heater Ducting Connector on the duct. The connection joint is tight to prevent any air leakage.