Do it Toilet Connector, 3/8 In. C x 7/8 In. BC Nut x 9 In. L is a complete and ready-to-use supply tube designed for connecting a toilet to the water supply. Made with a flexible and durable vinyl supply tube, this connector is built to handle both hot and cold water applications, ensuring reliable performance across a wide temperature range. It features solid brass inserts for added strength and stability at the connection points. The tubing is constructed with two layers of specially formulated NSF and FDA- polymer, reinforced with tough polyester braiding to prevent kinks and maintain ample flow for modern plumbing needs. The exterior is made of polyester-braid reinforced PVC for extra-long life and durability, while the interior lining is a nontoxic synthetic polymer that withstands water temperatures from 5°F to 230°F. This connector is FDA for safe drinking water, making it a trustworthy choice for your bathroom plumbing. Model Number: 442417