This Delivery Hose is constructed from a rigid, yet flexible, nylon material with an embedded spiral helix for reinforced construction and shock resistance. It is commonly used for the suction of various liquids and abrasive materials. These hoses can be used both on the suction and delivery sides of any surface mounted water pump. Or the delivery side of a submersible/puddle pump to extend the discharge distance from the pump. Delivery hose 25mm - 10m c/w cam Male & Female Connectors, allowing hoses to be connected together very easily.