Multifunction Faucet Wrench, Shinymod Basin Nut Spanner for Sink Drain Faucet Installation Screws Bottle Opener Installation and Maintenance Tool Wrench Accessories Home (Electroplating Silver) Shinymod Multifunction Faucet Wrench Basin Nut Spanner Bottle Opener Screw Can used for kinds of size nuts, more details please refer to description page Standard calibration on it, you can easily use it in different nuts, also can use as bottle opener Level ruler is the upgrade function, and it can hung up Made of carbon steel, wont rust. Size: 6cm X 19cm, thickness: 4mm