A. Product Description: Flexible Silicone Tube, 8mm ID x 12mm OD, 2mm Thickness, 1 Meter Air Water Hose B. Length: 1 Meter Diameter: ID 8mm (approx. 0.315 inch) x OD 12mm (approx. 0.472 inch) Thickness: 2mm (0.079 inch) C. [High and Low Temperature Resistant]: Maximum Temperature: 200°C; Minimum Temperature: -50°C D. [Industrial Hose]: It has excellent flexibility, resistance to rotational deformation, high tear resistance, and is non - toxic. E. [Electrical Characteristics]: It remains stable under high temperature or high humidity, which can help ensure the normal use of electrical equipment. So it is suitable as a pneumatic pump or water pump, including a pull cord. F. This is an industrial tube with a very faint but non - toxic odor. It has high resistance, is resistant to high and low temperatures, tear and distortion, ozone and UV. It has physical stability and a long service life. It will not harden, discolor or crack in outdoor environments and has low protein adhesion. G. Application: Designed with different inner diameters and thicknesses for various pumps and transfer devices, as well as laser cutting equipment such as air pump or water pump cutting machine