Convenient Installation: The plastic flexible body of the coolant pipe is light in weight, without any complicated operations, easy for you to install at any angle and direction; Material: These flexible coolant hoses are made of plastic material, which ensures a long service life, durable in use; Applications: water oil coolant pipe kit, you can use many items, widely used in lathes, milling, CNC machines, hydraulic machinery and water cooling systems Substitute: Made with fine craftsmanship and rigorous quality control, this adjustable flexible cooling tube is the replacement for your old flexible coolant hoses, and also great for replacing damaged hoses If you have any questions, please do not hesitate to contact us. Thank you for coming, wish you a happy life！, Manufacturer: LKSGJSNB