T&S Brass 002711-40NS Eterna Cartridge w/ Spring Check

Keep your faucet working properly with the T&S 002711-40NS Eterna cartridge assembly! This assembly features a new style bonnet design and spring checks to prevent the cross flow of water. T&S cartridges are designed with efficiency and convenience in mind, allowing you to swap out one piece in the event of a leak, instead of replacing multiple moving parts. Eterna cartridges provide excellent longevity thanks to a solid brass spindle and body. When the lever handle is turned, the spindle lifts to allow water to pass through.