Features: Achieve instants cooling with the 7 Bar 520Btu Cold Air Dry Cooling tube, featuring aluminum alloy builds and flexible tube for airflows control in industrial applications. Designs with vortexs tube systems, this easy installion partsensuring safe operations and durability under high temperatures. Ideal for welders, machinists, and technicians working with milling drills, heat sealing, or metal/plastic fabrication needing rapid temperature adjustment during tasks. For cooling welding zones, machining tool, or adhesive materials in workshops, factories, or automotive repair environment demanding high performances thermals management. The magnetic base and 08 miniature designs enable secure mounting on machinery, while adjustable airflows adapts to diverse industrial cooling needs. Specifications: Materials: Aluminum alloy Size: Length 17cm/6.69inch Package Includes: 1pc Cold Air Dry Cooling Tube note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.