Thank you for viewing. This is a set of TORAY Torayvino faucet installation parts, new and unused, only opened. I am selling it because I have no plans to use it. There is adhesive residue from tape and a small stain on the back. As I am unable to identify the specific product name, please confirm whether it is compatible with your faucet. Also, please be aware that I cannot be held responsible if it is not compatible. Thank you for your understanding and consideration.