A durable, industrial‑grade double‑jacket mill hose engineered for open‑end discharge, dewatering, and washdown applications. Constructed with an all‑synthetic white polyester double jacket and a black natural‑rubber liner, the hose provides excellent abrasion resistance and flexibility. Aluminum rocker‑lug NST expansion‑ring couplings deliver a secure, long‑lasting connection suitable for commercial and industrial water‑movement tasks. This hose is designed for general discharge—not for firefighting service.