Stainless Steel Universal Tube Lasting Fixed Holes Located Evenly Brass Interface Tips If you feel the height from the faucet spout to the sink is not enough, you can remove the extension pipe. The installation method of the faucet sprayer is the same as above. When install the product, you can wrap the teflon tape around the externally threaded interface to prevent leaking water. If the product sent to you by Amazon warehouse is wrong, please tell us and help you replace it! Stainless steel universal tube: 360° arbitrary bending, no deformation after repeated use. The water outlet holes are uniform, the workmanship is fine, and the water outlet is uniform. Product Length:16.5cm/6.5inches. Environmental protection and water saving: Shower and foaming mode can save water more. High quality,brass interface, thickened by plating, anti-corrosion and anti-rust. Installation tools are ready for you, no additional purchases required. Complimentary installation tools: the package includes a Flexible Faucet Sprayer, installation tools: universal interface (no need to worry about the inconsistency of the interface size), conversion head, raw material belt (no need to worry about water leakage), sealing ring (must be installed on the interface when installing Put the sealing ring to ensure no water leakage). Installation guide: Our main pictures, detailed pictures and videos all have relevant installation instructions. Please be patient to check to ensure that you can install it successfully and use it with peace of mind. Services: Providing you with high-quality and complete customer support services is our top priority. Any question about our product, please feel free to contact us by email and we will assist you within 24 hours.