The T&S Brass B-0020-H flexible hose provides a movable water connection for compatible pre-rinse assemblies. Its 20-inch stainless steel body includes a heat-resistant gray handle, polyurethane inner tubing, and polished chrome-plated brass end fittings. Female inlet and outlet connections use 3/4-14 UN threads, while included washers support connection sealing. https://partsfe.com/ss-flexible-hose20-for-t-s-part-b-0020-h/1-B-0020-H.html