* Brand new and high quality
*Shockproof, resistant, flame resistant
*The inner layer of aluminum foil material is easy to transport high temperature and high humidity gas, small loss of heat
*Mainly used for 2KW diesel air heaters
*Applicable to any 42mm outlet hose
*Free bending, easy to connect
*Application: Suitable for 5000W 4-hole air diesel heater, air heater / car / truck / boat / heavy machine / agricultural machinery / industrial machinery, etc.
*Quantity: 1pc
*Colour: Black(As Pictures Show)
*Material: Aluminum foil
*Diameter: 42 mm / 1.65 inches
*Before stretching: 82.3cm
*After stretching: 150cm