Description:Good oil resistance and good abrasion resistance make it can be used for a long time. Simple and convenient operation and installation will not waste your time and energy.The high resilience workmanship makes it have a smaller bending radius. And the characteristics of pressure resistance and explosion-proof make it very reliable and practical.Made of PU material, it is very durable to use.There are four specifications for you to choose from: 6m, 9m, 12m, 15m.It is suitable for automated manufacturing, auto repair industry, garden irrigation, repair shop, woodworking industry and so on.Item Name: Pneumatic Spring TubeMaterial: puProduct Specifications: 12 x 8Features: Wear-resistant, Good Oil Resistance, FlexibleConnector Specifications: SP40 Female + PP40 Male (the Product Is Shipped Without Male And Female Connectors)Size Details: 6m: Length: 46cm/29.92", Width: 7cm/2.76", Height: 7cm/2.76", Total Length: 600cm/236.22", Diameter: 1.2cm/0.47", Inner Diameter: 0.8cm/0.31" (Approx.)9m: Length: 64cm/25.2", Width: 6.5cm/2.56", Height: 6.5cm/2.56", Total Length: 900cm/354.33", Diameter: 1.2cm/0.47", Inner Diameter: 0.8cm/0.31 (Approx.)12m: Length: 62cm/24.41", Width: 7.5cm/2.95", Height: 7.5cm/2.95", Total Length: 1200cm/472.44", Diameter: 1.2cm/0.47", Inner Diameter: 0.8cm/0.31" (Approx.)15m: Length: 76cm/29.92", Width: 8cm/3.15", Height: 8cm/3.15", Total Length: 1500cm/590.55", Diameter: 1.2cm/0.47", Inner Diameter: 0.8cm/0.31" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Pneumatic Spring Tube (Without Connector)