<h3>Key features</h3><ul> <li>Great faucet aerator tool set to replace or clean the blocked aerators, effectively fix the low flow faucet and gives you smooth flow again.</li> <li>The faucet aerator keys are made of ABS, strong and sturdy, which can effectively remove faucet aerators. Before order, please measure the diameter of the spout thread. We provide 4 sizes for you choose from.</li> <li>Comes with wrench tools allow you to complete removal and installation in minutes. No need to have a plumber. Faucet aerator removal tool is convenient for your daily use.</li> <li>Flow restrictor insert faucet aerators can be fitted to kitchen sink faucets, bathroom taps and lavatory faucets spout head.</li> <li>Each aerator has a fine mesh which can ease the impact of water, and prevent water from splashing by generating lots of bubbles.No more water spraying all over. Shaping the water stream coming out of the spout.</li> </ul><p>Free shipping included. 30-day hassle-free returns.</p>