🔧【Package Include：】1 pack (8-in-1) faucet and sink installe--with 2 replaceable heads have an inner diameter of 34mm & 40mm,20 pack 25mm Washer Gasket,20 pack 20mm Washer Gasket,2 pack 6m Thread Seal Tape..🔧【8-IN 1 Design：】New design multi-function Faucet and Sink Installer Tools (Supply nuts/Shut off valves/Strainer Baskets/Supply Line Nut/Faucet Nuts) wrench. With a rod being inserted in the tail hold, this sink wrench for common faucet installations and sink strainers can easily to rotate at awkward angles without scratching your chrome.Also lets you to turn hard-to-reach mounting nuts on faucets, sprayers and ball cocks,makes your installation more convenient..🔧【High Quality Material：】High-strength engineering plastic, non-slip texture, easy to release arm strength. Our gaskets are made of pure silicone gel with good airtightness.❗❗❗NOTE! ! plastic can't replace the hardness of steel. It is recommended to use the appropriate force when working (maximum strength should not exceed 500 cattle), suitable for small space operation and easy to rotate.this wrench can also turn larger faucet nuts than any other comparable tool..🔧【Suitable Use：】Faucet installer come with supply nuts，shut off valves，strainer baskets，supply line nut，faucet nuts.most suitable for Water heater pipes, faucet pipes, sink pipes, toilet pipes, sink pipes, mural installation, shelf installationOpen slot allows for easy access to existing supply lines,simpler and more convenient than traditional tools..🔧【with Gaskets and Thread Seal Tape：】With 20 pcs 1" washer gasket and 20 pcs 0.8" washer gaskets for strengthen pipeline tightness.Also come with 2 pack 472" in total polytetrafluoroethylene waterproof tape,ensure that the nuts and pipes will not leak. If you are not fully aware of the performance and use of the product. Please contact us feel free.