6mm Hand Primer Bulb for Marine Outboard Fuel Pump

1 Stable characteristics, high reliability, easy to install and replace. 2 High flow, suitable for 6/8mm fuel hose connection of any length, easy to use. 3 Made of quality rubber and aluminum alloy materials, practical and durable. 4 Suitable for boats, trailers, tractors and caravans. 5 Can be used for transfer vegetable oil and diesel as well as prevents fuel back to the tank and keep it in line on the body.

What's in the box
1 x Primer Bulb