Quick view Parker Dayco 7274-3002 Poly-Chem Corgt Grn 3"Id Parker Industrial Hose ProductsThe Poly-Chem hose is designed to handle many types of chemicals and solvents in both full suction and discharge applications. This series has a corrugated cover that provides maximum flexibility for easy handling. The... MSRP: Was: Now: $0.00 Compare