Kitchen faucets: : This faucet is mainly used for kitchen faucets. Made of copper, silica gel, stainless steel, food grade silica gel material, soft, safe, durable, all copper fittings, filter mesh, abundant foam, prevents water splashing. Easy installation: : Align the bayonet fitting with the corresponding faucet and tighten it, then attach the hose and you're free to use it when you're done. 360 degrees flexible and fully rotatable: : The faucet extender can be rotated or set in any direction or angle, so you can easily clean your sink, dishes or oversized items in the sink, making your life more comfortable and enjoyable. Complete Tools: : your package includes a 30cm 1 black outlet tubeApplicable size: the total length of the faucet extension is 30cm. 1/2 (2cm) international interface, suitable for most faucets Also.