The Danfoss Marine Fuel-Oil-Lube Hose is designed for gas and diesel marine engine applications. Constructed with a synthetic rubber tube and cover, it features 1-fiber braid, 1-steel braid, and 1-NomexĀ® braid reinforcement for durability and high performance. With a working pressure of up to 500 psi and a temperature range of -4Ā°F to 212Ā°F, this hose offers exceptional strength and flexibility for fuel, oil, and lube transfer in marine environments. The blue cover ensures visibility and reliable service in demanding conditions.