Do it 15/16"-27 Outside or 55/64"-27 Inside Duo-Fit Dishwasher Faucet Adapter is an elongated large diameter dishwasher snap nipple designed with an aerator to replace your existing faucet aerator effortlessly. This versatile adapter features a dual thread compatible with both 15/16-27 outside and 55/64-27 inside fittings, making it a convenient solution for various dishwasher connections. Finished in chrome, it is manufactured with safety in mind, containing no more than 0.25% weighted average lead content on wetted surfaces, ensuring a reliable and safe water flow for your kitchen needs. Model Number: