Features

• 100% brand new, shown as pictured
• 1 pieces of Manual Hand Fuel Siphon Pump
• Color: Black
• Total Length: 6.5ft long 
• Hose Inner Diameter: 5/16"(8mm)
• Fitment: Universal Fuel Line, for Boats, RVs, Tractors, and Caravans
• Extremely durable, waterproof and long lasting
• Professional installation highly recommended

How to Use 

• Distinguish the direction of oil (the arrow on the rubber bulb indicates the direction of flow)
• Insert the feed line into the bottom of the tank
• Put the outlet pipe into the prepared oil drum
• Use the hand fuel pump and repeatdly squeeze the rubber ball 3-5 times
• Fter pinching the rubber ball, the liquid will flow out automatically (Please let the outlet hose goes down freely. Do not hold the outlet hose with your hands.)

Note 

• This is rubber product, please do not store this item under direct sunlight high temperature or other rough environment, also do not transmit hot liquids.