This adapter connect a regular size faucet to your portable clothes or dishwasher. The Dual-thread design can fit regular faucets with both inside and outside threads. It has full flow water capacity that you need for your portable clothes or dishwasher. <br><br> Here are the specs from the manufacturer: <br><br> Chrome-plated solid brass construction for durability<br> Full-flow water capacity<br> Dual threaded adapter is male 15/16 in.-27 x female 55/64 in.-27 and fits most regular sized faucets<br> Offers easy connection to a clothes or dishwasher<br> Lead free, complies with reduction of lead in drinking water act <br><br> Thanks!