6mm/8mm/10mm/12mm Hand Fuel Pump Line RubberAluminum Hand Primer Bulb Diesel Oil Transfer Petrol for Car Boat Marine OutboardDescription:100% New with High QualityFitting diameter: 6mm/8mm/10mm/12mm (For your choice)Valve opening pressure: 0,2 barOperating pressure range: 0,2 - 6 barOperating temperature range:-30 to + 130 Product material: rubber, aluminum alloyTotal length: 138mmMain color: blackEvery motorist ever had a situation where fuel needs to be stored, pour into different containers or pump from them into the tank of the car or other equipment. How and what can it be and convenient to do?As a super-economy option there are hand pumps. "Pear" is a classic genre, familiar to our great-grandparents-motorists. If used for overflow of capacity, the above, the capacity, below, then the pair of "rocking" will fill the trunk, and then everything will make gravity, and you don't have to give up on gasoline.If you need to upload "up" or just between the tanks standing on the same level, then you have to work hard with your hand...Hardly anyone measured the performance of this type of pumps, but we will still check!Surprisingly, the "pear" is not much behind the electric pump: it pumped five liters in 1 minute, and manual-In 1,5 minutes! Pear is quite suitable for refueling mopeds, cars and other small equipment.The classic version of "Pears", by the way, car owners of non-young diesel machines put in the gap of the fuel tract before the pump-for manual pumping of the system after air. And sometimes such pumps-pears are on new cars (for example, on diesel Renault Duster), and puts its manufacturer regularly and offers to pump it solarka into the system after replacing the fuel filter.Note1.As different computers display colors differently, the color of the actual item may vary slightly from the above images.2. Please allow 1-3 CM differs due to manual measurement.Thanks for your understanding.Package include:1* rubber pear to pump fuel