The Danco Flange Nipple for Price Pfister Faucets provides a cover for the working mechanisms of a faucet, including the stem and cartridge. It is designed to be installed with a handle flange. It features a durable plastic construction that will endure the rigors of everyday use. Used in place of Price Pfister 972-110 (sold separately). 41/64-18 x 2-13/16 In.