Designed for ease of use, the air duct tube for semi trucks provides a reliable pathway for air to travel from the air tank to the Its flexible yet sturdy construction allows it to bend and fit into tight spaces without compromising on performance. This tube is a must-have for ensuring optimal air your truck. Features -Color:Multi -Material:Rubber, copper, alloy -Size:20.00X3.70X2.80cm/7.86X1.45X1.10in -Seamless connection: ensures a seamless connection between truck air tanks and storage cylinders, streamlining extraction -Fast storage: the valve design enables fast storage, providing a reliable and source -Sturdy materials: made from sturdy materials, it offers high resistance to corrosion and pressure, ensuring durability -Compact and portable: the quick connect head's compact design makes it easy to carry and store without taking up much space -Extensive application: suitable for a wide range of truck air tanks, it is suitable for use in logistics and transportation industries Package list: 2 x Air Intake Pipe with Fittings