Quality Materials: The 304 stainless steel tube is braided with multiple strands of precision 304 stainless steel wire, the fabric is tight and flat, the hand feels soft, and the structure is better. Inner tube: The inner tube is made of EPDM material, does not rust, improves aging resistance, high temperature resistance, cold resistance and corrosion resistance. Good properties of traction: the hose connector can tangle 360, so that the hose does not tangle and is more convenient to use, free to bend, rebound without deformation, durable. Exterior: The nut is made of refined copper material which is used to fix the nut, it is tightened tightly and does not screw off easily; the appearance of the knitting process is smooth and neat, no thread cracks, no threads, no overlapping threads, compact layout. Widely used: the tap supply pipe can be used in bathroom, toilet, sink, faucet etc. High quality material for long service life, 40cm long, suitable size for installation. Easy and portable to use. Product Features: 1. Stainless steel braided exterior 2. Good sealing rubber spacers 3. Solid brass plug for quality and durability 4. Suitable for most sink faucets, but not all. Specification: Product Name: 304 Stainless Steel Braided Hose p> Outer tube material: 304 steel wire + nylon wire (8 strands) Core material: stainless steel core Chamber material air: EPDM inner tube Colour: silver Size: length 40 cm; nut inner diameter is 20mm, outer diameter is 22mm Package: 2*pipe Note: Because it is manual measurement, there will be an error of 1-2 cm. In Due to different monitors, the product will have a certain color difference. Thank you for your understanding.