Premium quality 5/8" fuel hose designed for outboard feed and vent lines for pleasure craft. Outside engine compartment use only. Features UV resistant,all rubber construction,low temperature flexibility (-5degree; F to 180degree; F) superior weather resistance,and resistance to gasoline/alcohol blends. Complies with SAE J1527 Type B2 specifications. EPA regulations do not allow use of this product in new detachable fuel line assemblies. 5/8" x 50'