Description: Material: Silicone Color: Black Outer Diameter: 8mm / 0.31"(D) Inner Diameter: 4mm / 0.16"(D) Wall Thickness: 2mm / 0.08"(T) Total Length: 4m / 13.12ft Features: Using flexible has high elasticity to restore memory effect. Good flexibility, high-pressure resistance, wear resistance and tear resistance. Please allow 3-5cm differences due to manual measurement. Tips: It must be under the rated working pressure and temperature, if you want to keep this Silicone tube in a long term service life. As temperature rise, working pressure shall be reduced correspondingly, if go beyond the limiting, the tube can rupture. Package Includes:1 Pcs Silicone Vacuum Hose
