ZFE 1/4"Adjustable Flexible Water Oil Coolant Pipe Hose 15inch with Magnetic base Small magnetic base with coolant hose milling machine Product Name : Coolant Pipe;Material : Plastic Coolant Pipe used for lathe, milling, CNC machine, hydraulic machinery and water cooling system, flexible body make it easy to change the direction and angle to meet your need. Made of plastic material, it features non-toxic, resistance to corrosion and tension, flexible, and long service life. ZFE 1/4"Adjustable Flexible Water Oil Coolant Pipe Hose 15inch with Magnetic base