Heyco-Flex™ III Liquid Tight Tubing has extreme flexibility and can be used in very tight quarters. There is no threading of the tubing required for installation. This eliminates the possibility of cutting the tubing and creating leak paths. Drag on wiring is reduced by the rounded internal corrugations. Heyco-Flex™ III Liquid Tight Tubing is both lightweight, resists corrosion, oil, water and many chemicals. The tubing can be used in many applications such as: HVAC, Automotive Equipment, Fiber Optics, Computer and Peripherals, Lab Equipment, Medical Equipment, Motors and Generator, Pumps, Control Panels, Hydraulic Lifts, and Scientific and Other Instruments.